Finite Group Databasebeta

← C2×#22598989 #32867285

Subgroups — C2×#22598989 #32867285

Order 18176.

2098 conjugacy classes of subgroups.

The subgroup lattice has 506 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986605C211yesmaximal, characteristic, complemented
2C2×#17986603C211yesmaximal, characteristic, complemented
3#22598989C2116yesmaximal, direct product factor
4C2×#17986398C211yesmaximal, characteristic, complemented
5C2×#17986375C211yesmaximal, characteristic, complemented
6C2×#17986364C211yesmaximal, characteristic, complemented
7C2×#17986251C212yesmaximal, complemented
8C2×#17986234C212yesmaximal, complemented
9C2×#17986108C212yesmaximal, complemented
10C2×#17986079C212yesmaximal, complemented
11C2×#17985956C211yesmaximal, characteristic, complemented
12C2×#490×C71C211yesmaximal, characteristic, complemented
13C22×#11765850C2212yes—
14C22×#11765850C2212yes—
15C22×#11765848C2211yescharacteristic
16C22×C8×D71C2211yescharacteristic
17#17986605—24no—
18#17986605C2218yescomplemented
19#17986603—24no—
20#17986603C2218yescomplemented
21C2×#14556125C2211yescharacteristic
22C2×#14556120C2211yescharacteristic
23C2×#14556113—22no—
24C2×#14556109—22no—
25C2×#14556103—22no—
26C2×#14556103C2212yes—
27C2×#14556100—22no—
28C2×#14556099C2212yes—
29C2×D4×Dic71C2212yes—
30C2×#14556090C2212yes—
31C2×#14556085C2211yescharacteristic
32#17986398C2218yescomplemented
33#17986375C2218yescomplemented
34#17986364C2218yescomplemented
35#17986251C22116yescomplemented
36#17986234C22116yescomplemented
37#17986108C22116yescomplemented
38#17986079C22116yescomplemented
39C2×#14556061C2212yes—
40C2×#14556059C2212yes—
41C2×#14556050C2212yes—
42C2×#14556050C2212yes—
43#17985956C2218yescomplemented
44C2×#14556038C2211yescharacteristic
45C2×C4×C71⋊C8C2211yescharacteristic
46C2×C8×Dic71C2211yescharacteristic
47C2×#127×C71C2211yescharacteristic
48C2×#125×C71C2211yescharacteristic
49#490×C71C2218yescomplemented
50C2×#102×C71C2212yes—
51C2×#102×C71C2212yes—
52C2×#97×C71C2211yescharacteristic
53C22×D284—22no—
54C22×D284—22no—
55C22×D284C2312yes—
56C22×C22⋊D71—22no—
57C23×Dic71—22no—
58C22×C4×D71—22no—
59C22×C4×D71C2311yescharacteristic
60C2×#11765850—28no—
61C2×#11765850—28no—
62C2×#11765850C2318yes—
63C2×#11765850C2318yes—
64C2×#11765848—24no—
65C2×#11765848C2314yes—
66C22×C71⋊C8C2311yescharacteristic
67C22×C71⋊C8C2311yescharacteristic
68C2×C8×D71—24no—
69C2×C8×D71C2314yes—
70#14556125—22no—
71#14556125C2314yes—
72#14556120—22no—
73#14556120C2314yes—
74#14556113—216no—
75#14556109—216no—
76#14556103—24no—
77#14556103—216no—
78#14556103C2318yes—
79#14556100—216no—
80#14556099—24no—
81#14556099C2318yes—
82D4×Dic71—24no—
83D4×Dic71C2318yes—
84#14556090—24no—
85#14556090C2318yes—
86#14556085D414yes—
87#14556085C2314yes—
88C2×C4⋊Dic71C2312yes—
89C2×Dic71⋊C4—22no—
90C2×Dic71⋊C4D412yes—
91C2×C22⋊Dic71—22no—
92C2×C22⋊Dic71—22no—
93C2×(C2×D71)⋊C4—22no—
94C2×(C2×D71)⋊C4—22no—
95C2×(C2×D71)⋊C4D412yes—
96C2×C4×Dic71C2311yescharacteristic
97#14556061C2318yes—
98#14556059C2318yes—
99#14556050C2318yes—
100#14556050C2318yes—
101#14556038C2314yes—
102C4×C71⋊C8C2314yes—
103C8×Dic71C2314yes—
104C22×D4×C71—22no—
105C22×D4×C71C2312yes—
106C22×C8×C71C2311yescharacteristic
107C22×C8×C71C2311yescharacteristic
108#127×C71—22no—
109#127×C71C2314yes—
110#125×C71—22no—
111#125×C71C2314yes—
112C2×C4⋊C4×C71—22no—
113C2×C4⋊C4×C71C2312yes—
114C2×C42×C71C2311yescharacteristic
115#102×C71C2318yes—
116#102×C71C2318yes—
117#97×C71C2314yes—
118C23×D71—22no—
119C23×D71C2×D411yescharacteristic
120C2×D284—24no—
121C2×D284—24no—
122C2×D284—22no—
123C2×D284—28no—
124C2×D284—28no—
125C2×D284—84no—
126C2×D284—84no—
127C2×D284C2414yes—
128C2×C22⋊D71—28no—
129C2×C22⋊D71—84no—
130C22×Dic71—22no—
131C22×Dic71—28no—
132C22×Dic71—84no—
133C22×Dic71C2×D412yes—
134C22×Dic71C2×D411yescharacteristic
135C2×C4×D71—22no—
136C2×C4×D71—22no—
137C2×C4×D71—28no—
138C2×C4×D71—84no—
139C2×C4×D71C2×D412yes—
140C2×C4×D71C2412yes—
141#11765850—216no—
142#11765850—216no—
143#11765848—28no—
144C2×C71⋊C8#4114yes—
145C2×C71⋊C8#4114yes—
146C2×C71⋊C8C2412yes—
147C2×C71⋊C8C2412yes—
148C8×D71—28no—
149C4⋊Dic71—22no—
150C4⋊Dic71C2414yes—
151Dic71⋊C4—28no—
152Dic71⋊C4C2×D418yes—
153C22⋊Dic71—28no—
154C22⋊Dic71—28no—
155(C2×D71)⋊C4—28no—
156(C2×D71)⋊C4—28no—
157(C2×D71)⋊C4C2×D418yes—
158C4×Dic71C2×D412yes—
159C4×Dic71C2412yes—
160C24×C71—22no—
161C2×D4×C71—22no—
162C2×D4×C71—28no—
163C2×D4×C71—24no—
164C2×D4×C71—24no—
165C2×D4×C71—84no—
166C2×D4×C71C2414yes—
167C22×C4×C71—22no—
168C22×C4×C71C2×D412yes—
169C22×C4×C71C2411yescharacteristic
170C2×C8×C71—22no—
171C2×C8×C71—22no—
172C2×C8×C71C2412yes—
173C2×C8×C71C2412yes—
174C4⋊C4×C71—28no—
175C4⋊C4×C71—22no—
176C4⋊C4×C71C2414yes—
177C42×C71C2×D412yes—
178C42×C71C2412yes—
179C23×C71—24no—
180C23×C71—44no—
181C23×C71—44no—
182C23×C71—44no—
183C23×C71C22×D411yescharacteristic
184C22×D71—22no—
185C22×D71—24no—
186C22×D71—24no—
187C22×D71—44no—
188C22×D71—44no—
189C22×D71—44no—
190C22×D71C22×D412yes—
191D4×C71—24no—
192D4×C71—24no—
193D4×C71—44no—
194D4×C71—88no—
195C2×C4×C71—24no—
196C2×C4×C71—24no—
197C2×C4×C71—44no—
198C2×C4×C71C22×D414yes—
199C2×C4×C71C22×D411yescharacteristic
200C2×C4×C71C2×#4112yes—
201C2×C4×C71C2×#4112yes—
202C2×C4×C71C2511yescharacteristic
203C22⋊D71—88no—
204C2×Dic71—22no—
205C2×Dic71—24no—
206C2×Dic71—24no—
207C2×Dic71—44no—
208C2×Dic71—88no—
209C2×Dic71C22×D414yes—
210C2×Dic71C22×D412yes—
211D284—24no—
212D284—24no—
213D284—44no—
214D284—88no—
215D284—88no—
216C4×D71—24no—
217C4×D71—22no—
218C4×D71—22no—
219C4×D71—88no—
220C8×C71—22no—
221C8×C71—22no—
222C71⋊C8C2×#4114yes—
223C71⋊C8C2×#4114yes—
224C22×C71—44no—
225C22×C71—44no—
226C22×C71—44no—
227C22×C71—88no—
228C22×C71#53212yes—
229C22×C71#57614yes—
230C22×C71C23×D411yescharacteristic
231C2×D71—22no—
232C2×D71—24no—
233C2×D71—44no—
234C2×D71—44no—
235C2×D71—44no—
236C2×D71—44no—
237C2×D71—88no—
238C4×C71—24no—
239C4×C71—44no—
240C4×C71#53212yes—
241C4×C71C22×#4111yescharacteristic
242C4×C71C22×#4111yescharacteristic
243Dic71—22no—
244Dic71—24no—
245Dic71—44no—
246C2×#3176—711nomaximal, Sylow
247C2×C71—84no—
248C2×C71#317614yescomplemented
249C2×C71C2×#53211yescharacteristic
250C2×C71C2×#57612yes—
251D71—42no—
252D71—84no—
253C2×#540—711no—
254C2×#540—711no—
255#3176—7116no—
256C2×#499—711no—
257C2×#493—711no—
258C2×#490—711no—
259C2×#490D7111yescharacteristic, complemented
260C2×#469—712no—
261C2×#466—712no—
262C2×#442—712no—
263C2×C4×D8—712no—
264C2×#405—711no—
265C71C2×#317611yescharacteristic, complemented, Sylow
266C22×D8—712no—
267C22×D8—712no—
268C22×M16—711no—
269C23×C8—711no—
270#540—718no—
271#540—718no—
272#540—1424no—
273#540—1424no—
274C2×#127—711no—
275C2×#127C2×D7111yescharacteristic
276C2×#125—711no—
277C2×#125C2×D7111yescharacteristic
278C2×#123—1422no—
279C2×#123—1422no—
280C2×#121—712no—
281C2×#121—712no—
282C2×#121—1422no—
283C2×#121—1422no—
284C2×C4×D4—712no—
285C2×C4×D4—712no—
286C2×#117—711no—
287#499—718no—
288#493—718no—
289#490—718no—
290#490C2×D7118yescomplemented
291#469—7116no—
292#466—7116no—
293#442—7116no—
294C4×D8—7116no—
295C2×#107—712no—
296C2×#106—712no—
297C2×#102—712no—
298C2×#102—712no—
299C2×#102C2×D7112yes—
300C2×#102C2×D7112yes—
301#405—718no—
302C2×#97—711no—
303C2×#97C2×D7111yescharacteristic
304C2×C4×C8—711no—
305C2×C4×C8—711no—
306C22×D4—22no—
307C22×D4—712no—
308C22×D4—1422no—
309C22×D4—1422no—
310C22×D4—1422no—
311C22×D4C22×D7112yes—
312C23×C4—711no—
313C23×C4—1422no—
314C23×C4—1422no—
315C2×D8—718no—
316C2×D8—718no—
317C2×D8—1428no—
318C2×D8—1428no—
319C2×M16—714no—
320C2×M16—1424no—
321C22×C8—711no—
322C22×C8—711no—
323C22×C8—714no—
324C22×C8—1424no—
325C22×C8C22×D7111yescharacteristic
326C22×C8C22×D7111yescharacteristic
327#127—22no—
328#127—714no—
329#127—1422no—
330#127C22×D7114yes—
331#125—22no—
332#125—714no—
333#125—1422no—
334#125C22×D7114yes—
335#123—14216no—
336#123—14216no—
337#121—718no—
338#121—718no—
339#121—14216no—
340#121—14216no—
341#121—1424no—
342#121—1424no—
343C4×D4—718no—
344C4×D4—718no—
345C4×D4—1424no—
346C4×D4—1424no—
347#117—714no—
348#117—714no—
349C2×C4⋊C4—22no—
350C2×C4⋊C4—712no—
351C2×C4⋊C4—712no—
352C2×C4⋊C4—1422no—
353C2×C4⋊C4C22×D7112yes—
354C2×C22⋊C4—712no—
355C2×C22⋊C4—1422no—
356C2×C22⋊C4—1422no—
357C2×C22⋊C4—1422no—
358C2×C22⋊C4—1422no—
359C2×C42—711no—
360C2×C42C22×D7111yescharacteristic
361#107—718no—
362#106—718no—
363#102—718no—
364#102—718no—
365#102C22×D7118yes—
366#102C22×D7118yes—
367#97—714no—
368#97C22×D7114yes—
369C4×C8—714no—
370C4×C8—714no—
371C24—22no—
372C24—711no—
373C24—1422no—
374C2×D4—22no—
375C2×D4—28no—
376C2×D4—24no—
377C2×D4—24no—
378C2×D4—84no—
379C2×D4—5684no—
380C2×D4—5684no—
381C2×D4—5684no—
382C2×D4—714no—
383C2×D4—1428no—
384C2×D4—1428no—
385C2×D4—1422no—
386C2×D4—1428no—
387C2×D4—1424no—
388C2×D4—1424no—
389C2×D4C23×D7114yes—
390C22×C4—22no—
391C22×C4—5684no—
392C22×C4—5684no—
393C22×C4—712no—
394C22×C4—711no—
395C22×C4—712no—
396C22×C4—712no—
397C22×C4—1428no—
398C22×C4—1422no—
399C22×C4—1428no—
400C22×C4—1422no—
401C22×C4—1422no—
402C22×C4D4×D7112yes—
403C22×C4C23×D7111yescharacteristic
404D8—14216no—
405D8—14216no—
406M16—1428no—
407C2×C8—22no—
408C2×C8—22no—
409C2×C8—714no—
410C2×C8—714no—
411C2×C8—712no—
412C2×C8—712no—
413C2×C8—1428no—
414C2×C8C23×D7112yes—
415C2×C8C23×D7112yes—
416C4⋊C4—28no—
417C4⋊C4—22no—
418C4⋊C4—718no—
419C4⋊C4—714no—
420C4⋊C4—1428no—
421C4⋊C4—1422no—
422C4⋊C4C23×D7114yes—
423C22⋊C4—718no—
424C22⋊C4—1428no—
425C22⋊C4—1428no—
426C22⋊C4—1428no—
427C22⋊C4—1428no—
428C42—712no—
429C42—712no—
430C42D4×D7112yes—
431C42C23×D7112yes—
432C23—24no—
433C23—44no—
434C23—44no—
435C23—44no—
436C23—2844no—
437C23—2844no—
438C23—2844no—
439C23—712no—
440C23—1424no—
441C23—1424no—
442C23—1422no—
443C23C2×D4×D7111yescharacteristic
444D4—24no—
445D4—24no—
446D4—44no—
447D4—88no—
448D4—2844no—
449D4—5688no—
450D4—5688no—
451D4—5688no—
452D4—1424no—
453D4—1424no—
454C2×C4—24no—
455C2×C4—24no—
456C2×C4—44no—
457C2×C4—2844no—
458C2×C4—5688no—
459C2×C4—5688no—
460C2×C4—714no—
461C2×C4—712no—
462C2×C4—1424no—
463C2×C4—1424no—
464C2×C4—1422no—
465C2×C4—1422no—
466C2×C4—1422no—
467C2×C4—1424no—
468C2×C4C2×D4×D7114yes—
469C2×C4C2×D4×D7111yescharacteristic
470C2×C4#41×D7112yes—
471C2×C4#41×D7112yes—
472C2×C4C24×D7111yescharacteristic
473C8—22no—
474C8—22no—
475C8—714no—
476C8—714no—
477C22—44no—
478C22—44no—
479C22—44no—
480C22—88no—
481C22—2844no—
482C22—2844no—
483C22—2844no—
484C22—2844no—
485C22—5688no—
486C22—1424no—
487C22—1422no—
488C22#1798654812yes—
489C22#1798680314yes—
490C22C22×D4×D7111yescharacteristic
491C4—24no—
492C4—44no—
493C4—2844no—
494C4—1424no—
495C4—1422no—
496C4#1798654812yes—
497C4C2×#41×D7111yescharacteristic
498C4C2×#41×D7111yescharacteristic
499C2—84no—
500C2—2842no—
501C2—5684no—
502C2#2259898914yesdirect product factor
503C2C2×#1798654811yescharacteristic
504C2C2×#1798680312yes—
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#490×C71C2
socleC23×C71C22×D4
hypercenterC2×#490D71
hypocenterC71C2×#3176
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#490

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#17986605C2semidirect
2. C2×#17986603C2semidirect
3. #22598989C2direct (N × H)
4. C2×#17986398C2semidirect
5. C2×#17986375C2semidirect
6. C2×#17986364C2semidirect
7. C2×#17986251C2semidirect
8. C2×#17986234C2semidirect
9. C2×#17986108C2semidirect
10. C2×#17986079C2semidirect
11. C2×#17985956C2semidirect
12. C2×#490×C71C2semidirect
18. #17986605C22semidirect
20. #17986603C22semidirect
32. #17986398C22semidirect
33. #17986375C22semidirect
34. #17986364C22semidirect
35. #17986251C22semidirect
36. #17986234C22semidirect
37. #17986108C22semidirect
38. #17986079C22semidirect
43. #17985956C22semidirect
49. #490×C71C22semidirect
248. C2×C71#3176semidirect
259. C2×#490D71semidirect
265. C71C2×#3176semidirect
290. #490C2×D71semidirect
502. C2#22598989direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#179866052
C2×#179866032
#225989892
C2×#179863982
C2×#179863752
C2×#179863642
C2×#179862512
C2×#179862342
C2×#179861082
C2×#179860792
C2×#179859562
C2×#490×C712
C2×#317671