Finite Group Databasebeta

← C2×#22590561 #32152344

Subgroups — C2×#22590561 #32152344

Order 18176.

552 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986258C211yesmaximal, characteristic
2C2×#17986046C211yesmaximal, characteristic
3#22590561C218yesmaximal, direct product factor
4C2×#17985821C211yesmaximal, characteristic, complemented
5C2×#17985816C211yesmaximal, characteristic, complemented
6C2×#17985814C211yesmaximal, characteristic, complemented
7C2×#17985780C211yesmaximal, characteristic
8C2×#365×C71C211yesmaximal, characteristic, complemented
9C22×Dic284C2211yescharacteristic
10C22×#11765848C2211yescharacteristic
11C2×M16×D71—21no—
12C2×#14556108—21no—
13C2×#14556068C2211yescharacteristic
14#17986258—22no—
15#17986258C2214yes—
16#17986046—22no—
17#17986046C2214yes—
18C2×#14556064C2211yescharacteristic
19C2×#14556063—21no—
20C2×#14556051—21no—
21#17985821C2214yescomplemented
22#17985816C2214yescomplemented
23#17985814C2214yescomplemented
24#17985780C2214yes—
25C2×M32×C71C2211yescharacteristic
26C2×#108×C71C2211yescharacteristic
27C2×#106×C71C2211yescharacteristic
28#365×C71C2214yescomplemented
29C22×Dic142—21no—
30C22×C4×D71D411yescharacteristic
31C2×Dic284—21no—
32C2×Dic284—21no—
33C2×Dic284—21no—
34C2×Dic284—21no—
35C2×Dic284—21no—
36C2×Dic284C2312yes—
37C2×#11765849—21no—
38C2×#11765848—21no—
39C2×#11765848—21no—
40C2×#11765848—21no—
41C2×#11765848—21no—
42C2×#11765848—41no—
43C2×#11765848D412yes—
44C2×#11765848C2312yes—
45M16×D71—24no—
46M16×D71—42no—
47C22×C71⋊C8D411yescharacteristic
48C2×C8×D71—41no—
49#14556108—24no—
50#14556108—42no—
51C2×C4⋊Dic71—41no—
52C2×(C2×D71)⋊C4—41no—
53#14556068—21no—
54#14556068C2312yes—
55C2×C71⋊C16—21no—
56#14556064—21no—
57#14556064C2312yes—
58#14556063—24no—
59#14556051—24no—
60C2×M16×C71—21no—
61C22×C8×C71C2311yescharacteristic
62C2×C4⋊C4×C71—21no—
63M32×C71—21no—
64M32×C71C2312yes—
65C2×C16×C71—21no—
66#108×C71—21no—
67#108×C71C2312yes—
68#106×C71—21no—
69#106×C71C2312yes—
70C23×D71SD1611yescharacteristic
71C2×Dic142—22no—
72C2×Dic142—41no—
73C2×Dic142—41no—
74C2×Dic142—41no—
75C2×Dic142—41no—
76C2×Dic142—41no—
77C22×Dic71—41no—
78C22×Dic71SD1611yescharacteristic
79C2×C4×D71—21no—
80C2×C4×D71—21no—
81C2×C4×D71—21no—
82C2×C4×D71—21no—
83C2×C4×D71SD1612yes—
84C2×C4×D71C2×D412yes—
85Dic284—22no—
86Dic284—22no—
87Dic284—41no—
88Dic284—41no—
89#11765849—22no—
90#11765849—41no—
91#11765848—22no—
92#11765848—22no—
93#11765848—22no—
94#11765848—22no—
95#11765848—44no—
96C2×C71⋊C8—21no—
97C2×C71⋊C8—21no—
98C2×C71⋊C8—41no—
99C2×C71⋊C8C2×D412yes—
100C8×D71—44no—
101C4⋊Dic71—44no—
102(C2×D71)⋊C4—44no—
103C71⋊C16—22no—
104C22×C4×C71—41no—
105C22×C4×C71C2×D411yescharacteristic
106M16×C71—22no—
107M16×C71—41no—
108C2×C8×C71—41no—
109C2×C8×C71C2×D411yescharacteristic
110C2×C8×C71#4111yescharacteristic
111C2×C8×C71#4111yescharacteristic
112C2×C8×C71#4111yescharacteristic
113C2×C8×C71#4111yescharacteristic
114C2×C8×C71C2411yescharacteristic
115C4⋊C4×C71—22no—
116C4⋊C4×C71—41no—
117C16×C71—22no—
118C23×C71C2×SD1611yescharacteristic
119C22×D71—21no—
120C22×D71—21no—
121C22×D71—42no—
122C22×D71C2×SD1612yes—
123C2×C4×C71—42no—
124C2×C4×C71—82no—
125C2×C4×C71#12311yescharacteristic
126C2×C4×C71#12311yescharacteristic
127C2×C4×C71C2×SD1611yescharacteristic
128C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
129C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
130C2×C4×C71C22×D411yescharacteristic
131C2×Dic71—21no—
132C2×Dic71—21no—
133C2×Dic71—42no—
134C2×Dic71—81no—
135C2×Dic71—81no—
136C2×Dic71C2×SD1612yes—
137C4×D71—22no—
138C4×D71—22no—
139C4×D71—22no—
140C4×D71—22no—
141Dic142—42no—
142Dic142—42no—
143Dic142—81no—
144Dic142—81no—
145C8×C71—42no—
146C8×C71#12311yescharacteristic
147C8×C71#12311yescharacteristic
148C8×C71C2×#4111yescharacteristic
149C8×C71C2×#4111yescharacteristic
150C71⋊C8—22no—
151C71⋊C8—42no—
152C22×C71—22no—
153C22×C71#48111yescharacteristic
154C22×C71#48111yescharacteristic
155C22×C71C22×SD1611yescharacteristic
156C2×D71—22no—
157C2×D71—42no—
158C2×D71—42no—
159C2×D71—81no—
160C4×C71—82no—
161C4×C71#48111yescharacteristic
162C4×C71#48111yescharacteristic
163C4×C71C2×#12311yescharacteristic
164C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
165Dic71—22no—
166Dic71—82no—
167C2×#2239—711nomaximal, Sylow
168C2×C71—21no—
169C2×C71—21no—
170C2×C71#223912yescomplemented
171C2×C71C2×#48111yescharacteristic
172D71—42no—
173C2×#470—711no—
174C2×#430—711no—
175#2239—718no—
176C2×#365—711no—
177C2×#365D7111yescharacteristic, complemented
178C2×#362—711no—
179C2×#362—711no—
180C2×#349—711no—
181C71C2×#223911yescharacteristic, complemented, Sylow
182C22×Q16—711no—
183C22×M16—711no—
184C22×M16—1421no—
185C2×C22⋊Q8—1421no—
186C2×M32—711no—
187C2×M32C2×D7111yescharacteristic
188#470—714no—
189#470—1422no—
190#430—714no—
191#430—1422no—
192C2×#108—711no—
193C2×#108—1421no—
194C2×#108C2×D7111yescharacteristic
195C2×#106C2×D7111yescharacteristic
196C2×#103—1421no—
197#365—714no—
198#365C2×D7114yescomplemented
199#362—714no—
200#362—714no—
201#349—714no—
202C22×Q8—1421no—
203C23×C4—711no—
204C2×Q16—712no—
205C2×Q16—1421no—
206C2×Q16—1421no—
207C2×Q16—1421no—
208C2×Q16—1421no—
209C2×Q16—1421no—
210C2×M16—21no—
211C2×M16—2841no—
212C2×M16—2842no—
213C2×M16—712no—
214C2×M16—712no—
215C2×M16—1424no—
216C2×M16—1421no—
217C2×M16—1421no—
218C2×M16—1421no—
219C2×M16—1421no—
220C2×M16—1421no—
221C22×C8—2841no—
222C22×C8—711no—
223C22×C8C22×D7111yescharacteristic
224C22⋊Q8—2842no—
225C22⋊Q8—1424no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—2841no—
228C2×C22⋊C4—2841no—
229M32—21no—
230M32—712no—
231M32—1421no—
232M32C22×D7112yes—
233C2×C16—21no—
234C2×C16—1421no—
235#108—21no—
236#108—712no—
237#108—1424no—
238#108—1421no—
239#108C22×D7112yes—
240#106—21no—
241#106C22×D7112yes—
242#103—1424no—
243C24—711no—
244C2×Q8—2841no—
245C2×Q8—2841no—
246C2×Q8—2841no—
247C2×Q8—2841no—
248C2×Q8—2841no—
249C2×Q8—1422no—
250C22×C4—41no—
251C22×C4—2841no—
252C22×C4—711no—
253C22×C4—712no—
254C22×C4—712no—
255C22×C4—1421no—
256C22×C4—1421no—
257C22×C4—1421no—
258C22×C4—1421no—
259C22×C4D4×D7111yescharacteristic
260Q16—2841no—
261Q16—2841no—
262Q16—1422no—
263Q16—1422no—
264M16—22no—
265M16—41no—
266M16—2844no—
267M16—2841no—
268M16—1422no—
269M16—1422no—
270M16—1422no—
271M16—1422no—
272M16—1422no—
273C2×C8—41no—
274C2×C8—2844no—
275C2×C8—2841no—
276C2×C8—712no—
277C2×C8—1421no—
278C2×C8—1421no—
279C2×C8D4×D7111yescharacteristic
280C2×C8#1176586511yescharacteristic
281C2×C8#1176586511yescharacteristic
282C2×C8#1176586611yescharacteristic
283C2×C8#1176586611yescharacteristic
284C2×C8C23×D7111yescharacteristic
285C4⋊C4—22no—
286C4⋊C4—41no—
287C4⋊C4—2844no—
288C22⋊C4—2844no—
289C16—22no—
290C16—1422no—
291C23—2842no—
292C23—712no—
293C23—1421no—
294C23—1421no—
295C23SD16×D7111yescharacteristic
296Q8—2842no—
297Q8—2842no—
298Q8—5681no—
299Q8—5681no—
300C2×C4—42no—
301C2×C4—82no—
302C2×C4—2842no—
303C2×C4—5681no—
304C2×C4—5681no—
305C2×C4—712no—
306C2×C4—1421no—
307C2×C4—1421no—
308C2×C4—1422no—
309C2×C4—1422no—
310C2×C4—1422no—
311C2×C4—1422no—
312C2×C4#1455611311yescharacteristic
313C2×C4#1455611311yescharacteristic
314C2×C4SD16×D7111yescharacteristic
315C2×C4#1455615511yescharacteristic
316C2×C4#1455615511yescharacteristic
317C2×C4C2×D4×D7111yescharacteristic
318C8—42no—
319C8—2842no—
320C8—1422no—
321C8#1455611311yescharacteristic
322C8#1455611311yescharacteristic
323C8C2×#1176586511yescharacteristic
324C8C2×#1176586611yescharacteristic
325C22—22no—
326C22—2842no—
327C22—2842no—
328C22—5681no—
329C22—1422no—
330C22#1798631911yescharacteristic
331C22#1798631911yescharacteristic
332C22C2×SD16×D7111yescharacteristic
333C4—82no—
334C4—5682no—
335C4—1422no—
336C4#1798631911yescharacteristic
337C4#1798631911yescharacteristic
338C4C2×#1455611311yescharacteristic
339C4C2×#1455615511yescharacteristic
340C2—21no—
341C2—21no—
342C2—2842no—
343C2#2259056112yesdirect product factor
344C2C2×#1798631911yescharacteristic
subgroupG/H
centerC22#17986319
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×#365×C71C2
socleC22×C71#481
prime radicalC23×D71SD16
hypercenterC2×#365D71
hypocenterC71C2×#2239
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#365

Complements

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

NH ≅ G/Ntype
3. #22590561C2direct (N × H)
4. C2×#17985821C2semidirect
5. C2×#17985816C2semidirect
6. C2×#17985814C2semidirect
8. C2×#365×C71C2semidirect
21. #17985821C22semidirect
22. #17985816C22semidirect
23. #17985814C22semidirect
28. #365×C71C22semidirect
170. C2×C71#2239semidirect
177. C2×#365D71semidirect
181. C71C2×#2239semidirect
198. #365C2×D71semidirect
343. C2#22590561direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179862582
C2×#179860462
#225905612
C2×#179858212
C2×#179858162
C2×#179858142
C2×#179857802
C2×#365×C712
C2×#223971