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Iwasawa group

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490: 22: 531: 472: 454: 390: 62: 524: 240:) has provided an alternative proof along different lines in his textbook. As part of Schmidt's proof, he proves that a finite 489: 259:, and those finite groups in which subnormality and permutability coincide are called PT-groups. In other words, a finite 555: 560: 517: 409: 288: 40: 550: 229: 99: 276: 115: 80: 32: 434: 256: 44: 468: 450: 386: 418: 378: 352: 340: 317: 85: 430: 400: 366: 333: 426: 396: 362: 329: 164: 103: 228:, p. 257), Iwasawa's proof was deemed to have essential gaps, which were filled by 501: 233: 171: 151: 544: 438: 161: 497: 178: 76: 357: 445:
Ballester-Bolinches, Adolfo; Esteban-Romero, Ramon; Asaad, Mohamed (2010),
244:-group is a modular group if and only if every subgroup is permutable, by ( 382: 320:(1941), "Über die endlichen Gruppen und die Verbände ihrer Untergruppen", 264: 422: 143:
is an Iwasawa group if and only if one of the following cases happens:
134: 123: 299:
Both finite and infinite M-groups are presented in textbook form in
407:
Zimmermann, Irene (1989), "Submodular subgroups in finite groups",
15: 377:, Expositions in Math, vol. 14, Walter de Gruyter, 505: 124:
Ballester-Bolinches, Esteban-Romero & Asaad 2010
275:The Iwasawa group of order 16 is isomorphic to the 263:-group is an Iwasawa group if and only if it is a 110:is called an Iwasawa group when every subgroup of 343:(1943), "On the structure of infinite M-groups", 225: 525: 8: 43:. There might be a discussion about this on 532: 518: 463:Berkovich, Yakov; Janko, Zvonimir (2008), 304: 356: 63:Learn how and when to remove this message 322:J. Fac. Sci. Imp. Univ. Tokyo. Sect. I. 300: 245: 237: 130: 449:, Walter de Gruyter, pp. 24–25, 7: 486: 484: 467:, vol. 2, Walter de Gruyter, 14: 488: 303:, Ch. 2). Modern study includes 20: 345:Japanese Journal of Mathematics 1: 504:. You can help Knowledge by 277:modular maximal-cyclic group 465:Groups of Prime Power Order 375:Subgroup Lattices of Groups 251:Every subgroup of a finite 236:. Roland Schmidt ( 226:Berkovich & Janko (2008 129:Kenkichi Iwasawa ( 577: 483: 447:Products of Finite Groups 410:Mathematische Zeitschrift 106:. Alternatively, a group 373:Schmidt, Roland (1994), 358:10.4099/jjm1924.18.0_709 248:, Lemma 2.3.2, p. 55). 185:denotes a generator of 500:-related article is a 289:Modular law for groups 383:10.1515/9783110868647 556:Properties of groups 212:≥ 1 in general, but 100:lattice of subgroups 33:confusing or unclear 126:, pp. 24–25). 41:clarify the article 561:Group theory stubs 423:10.1007/BF01221589 513: 512: 474:978-3-11-020823-8 456:978-3-11-022061-2 392:978-3-11-011213-9 341:Iwasawa, Kenkichi 318:Iwasawa, Kenkichi 305:Zimmermann (1989) 230:Franco Napolitani 73: 72: 65: 568: 534: 527: 520: 492: 485: 477: 459: 441: 403: 369: 360: 336: 133:) proved that a 68: 61: 57: 54: 48: 24: 23: 16: 576: 575: 571: 570: 569: 567: 566: 565: 541: 540: 539: 538: 481: 475: 462: 457: 444: 406: 393: 372: 339: 316: 313: 297: 295:Further reading 285: 273: 189:, then for all 165:normal subgroup 69: 58: 52: 49: 38: 25: 21: 12: 11: 5: 574: 572: 564: 563: 558: 553: 543: 542: 537: 536: 529: 522: 514: 511: 510: 493: 479: 478: 473: 460: 455: 442: 417:(4): 545–557, 404: 391: 370: 337: 312: 309: 296: 293: 292: 291: 284: 281: 272: 269: 234:Zvonimir Janko 222: 221: 172:quotient group 170:such that the 155: 152:Dedekind group 71: 70: 28: 26: 19: 13: 10: 9: 6: 4: 3: 2: 573: 562: 559: 557: 554: 552: 551:Finite groups 549: 548: 546: 535: 530: 528: 523: 521: 516: 515: 509: 507: 503: 499: 494: 491: 487: 482: 476: 470: 466: 461: 458: 452: 448: 443: 440: 436: 432: 428: 424: 420: 416: 412: 411: 405: 402: 398: 394: 388: 384: 380: 376: 371: 368: 364: 359: 354: 350: 346: 342: 338: 335: 331: 327: 323: 319: 315: 314: 310: 308: 306: 302: 301:Schmidt (1994 294: 290: 287: 286: 282: 280: 279:of order 16. 278: 270: 268: 266: 262: 258: 254: 249: 247: 243: 239: 235: 231: 227: 219: 215: 211: 207: 203: 200: 196: 192: 188: 184: 180: 176: 173: 169: 166: 163: 159: 156: 153: 149: 146: 145: 144: 142: 139: 137: 132: 127: 125: 121: 117: 113: 109: 105: 101: 97: 96:modular group 93: 89: 87: 83:is called an 82: 78: 67: 64: 56: 46: 45:the talk page 42: 36: 34: 29:This article 27: 18: 17: 506:expanding it 498:group theory 495: 480: 464: 446: 414: 408: 374: 348: 344: 325: 321: 298: 274: 260: 252: 250: 246:Schmidt 1994 241: 223: 217: 213: 209: 205: 201: 198: 194: 190: 186: 182: 179:cyclic group 174: 167: 160:contains an 157: 147: 140: 135: 128: 119: 111: 107: 95: 91: 84: 74: 59: 50: 39:Please help 30: 351:: 709–728, 328:: 171–199, 77:mathematics 545:Categories 311:References 255:-group is 116:permutable 53:April 2015 35:to readers 439:121609694 257:subnormal 283:See also 271:Examples 265:PT-group 216:≥ 2 for 431:1022820 401:1292462 367:0015118 334:0005721 181:and if 162:abelian 104:modular 98:if its 92:M-group 86:Iwasawa 31:may be 471:  453:  437:  429:  399:  389:  365:  332:  208:where 138:-group 496:This 435:S2CID 177:is a 150:is a 88:group 81:group 502:stub 469:ISBN 451:ISBN 387:ISBN 238:1994 232:and 154:, or 131:1941 79:, a 419:doi 415:202 379:doi 353:doi 224:In 220:=2. 187:G/N 175:G/N 118:in 114:is 102:is 94:or 75:In 547:: 433:, 427:MR 425:, 413:, 397:MR 395:, 385:, 363:MR 361:, 349:18 347:, 330:MR 324:, 307:. 267:. 204:= 202:nq 197:, 193:∈ 90:, 533:e 526:t 519:v 508:. 421:: 381:: 355:: 326:4 261:p 253:p 242:p 218:p 214:s 210:s 206:n 199:q 195:N 191:n 183:q 168:N 158:G 148:G 141:G 136:p 122:( 120:G 112:G 108:G 66:) 60:( 55:) 51:( 47:. 37:.

Index

confusing or unclear
clarify the article
the talk page
Learn how and when to remove this message
mathematics
group
Iwasawa
lattice of subgroups
modular
permutable
Ballester-Bolinches, Esteban-Romero & Asaad 2010
1941
p-group
Dedekind group
abelian
normal subgroup
quotient group
cyclic group
Berkovich & Janko (2008
Franco Napolitani
Zvonimir Janko
1994
Schmidt 1994
subnormal
PT-group
modular maximal-cyclic group
Modular law for groups
Schmidt (1994
Zimmermann (1989)
Iwasawa, Kenkichi

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