Finite Group Databasebeta

← C2×#22598719 #32866725

Subgroups — C2×#22598719 #32866725

Order 18176.

2118 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986555C211yesmaximal, characteristic
2C2×C4⋊Q8×D71C211yesmaximal, characteristic
3#22598719C2116yesmaximal, direct product factor
4C2×#17986369C211yesmaximal, characteristic, complemented
5C2×#17986368C211yesmaximal, characteristic, complemented
6C2×#17986367C211yesmaximal, characteristic, complemented
7C2×#17986348C214yesmaximal, complemented
8C2×#17986006C214yesmaximal
9C2×#17985951C211yesmaximal, characteristic
10C2×#491×C71C211yesmaximal, characteristic, complemented
11C22×Q8×D71C2212yes—
12C22×#11765848C2212yes—
13#17986555—24no—
14#17986555C2218yes—
15C2×#14556128C2211yescharacteristic
16C2×#14556127—22no—
17C2×#14556127C2212yes—
18C2×#14556126C2212yes—
19C4⋊Q8×D71—24no—
20C4⋊Q8×D71C2218yes—
21C2×#14556120C2211yescharacteristic
22C2×#14556106—22no—
23C2×#14556093—22no—
24C2×#14556086C2212yes—
25C2×C4⋊C4×D71—22no—
26C2×C42×D71C2211yescharacteristic
27#17986369C2218yescomplemented
28#17986368C2218yescomplemented
29#17986367C2218yescomplemented
30#17986348C22132yescomplemented
31#17986006C22132yes—
32C2×#14556053C2214yes—
33C2×#14556052C2214yes—
34C2×#14556051C2214yes—
35#17985951C2218yes—
36C2×#14556039C2211yescharacteristic
37C2×C8×Dic71C2212yes—
38C2×C4⋊Q8×C71C2211yescharacteristic
39C2×#125×C71C2211yescharacteristic
40#491×C71C2218yescomplemented
41C2×#103×C71C2214yes—
42C2×#97×C71C2211yescharacteristic
43C22×Dic142—22no—
44C22×Dic142—22no—
45C22×Dic142C2312yes—
46C2×Q8×D71—24no—
47C2×Q8×D71—216no—
48C2×Q8×D71C2318yes—
49C22×C4×D71—22no—
50C22×C4×D71D412yes—
51C22×C4×D71C2311yescharacteristic
52C2×#11765848—28no—
53C2×#11765848C2318yes—
54C22×C71⋊C8C2312yes—
55#14556128—22no—
56#14556128C2314yes—
57#14556127—216no—
58#14556127—24no—
59#14556127C2318yes—
60#14556126—24no—
61#14556126C2318yes—
62#14556120—22no—
63#14556120C2314yes—
64#14556106—216no—
65#14556093—216no—
66#14556086—24no—
67#14556086C2318yes—
68C2×C4⋊Dic71—22no—
69C2×C4⋊Dic71C2312yes—
70C2×Dic71⋊C4—24no—
71C2×Dic71⋊C4—22no—
72C2×Dic71⋊C4—22no—
73C4⋊C4×D71—216no—
74C2×(C2×D71)⋊C4—22no—
75C2×C4×Dic71—22no—
76C2×C4×Dic71D412yes—
77C2×C4×Dic71C2311yescharacteristic
78C42×D71D414yes—
79C42×D71C2314yes—
80#14556053C23116yes—
81#14556052C23116yes—
82#14556051C23116yes—
83#14556039C2314yes—
84C8×Dic71C2318yes—
85C22×Q8×C71C2312yes—
86C22×C8×C71C2312yes—
87C4⋊Q8×C71—22no—
88C4⋊Q8×C71C2314yes—
89#125×C71—22no—
90#125×C71C2314yes—
91C2×C4⋊C4×C71—22no—
92C2×C4⋊C4×C71—22no—
93C2×C4⋊C4×C71C2312yes—
94C2×C42×C71C2311yescharacteristic
95#103×C71C23116yes—
96#97×C71C2314yes—
97C23×D71C2×D411yescharacteristic
98C2×Dic142—28no—
99C2×Dic142—22no—
100C2×Dic142—28no—
101C2×Dic142—28no—
102C2×Dic142—48no—
103C2×Dic142—48no—
104C2×Dic142C2414yes—
105Q8×D71—232no—
106Q8×D71—416no—
107C22×Dic71—22no—
108C22×Dic71—22no—
109C22×Dic71C2×D411yescharacteristic
110C22×Dic71C2×D412yes—
111C2×C4×D71—28no—
112C2×C4×D71—28no—
113C2×C4×D71—48no—
114C2×C4×D71C2×D418yes—
115C2×C4×D71C2×D412yes—
116C2×C4×D71#4118yes—
117C2×C4×D71C2412yes—
118#11765848—216no—
119C2×C71⋊C8—24no—
120C2×C71⋊C8C2414yes—
121C4⋊Dic71—28no—
122C4⋊Dic71—22no—
123C4⋊Dic71C2414yes—
124Dic71⋊C4—28no—
125Dic71⋊C4—216no—
126Dic71⋊C4—28no—
127(C2×D71)⋊C4—28no—
128C4×Dic71—28no—
129C4×Dic71C2×D412yes—
130C4×Dic71C2×D418yes—
131C4×Dic71C2412yes—
132C2×Q8×C71—22no—
133C2×Q8×C71—28no—
134C2×Q8×C71C2414yes—
135C22×C4×C71—22no—
136C22×C4×C71—22no—
137C22×C4×C71C2×D412yes—
138C22×C4×C71C2411yescharacteristic
139C2×C8×C71—24no—
140C2×C8×C71C2414yes—
141C4⋊C4×C71—28no—
142C4⋊C4×C71—28no—
143C4⋊C4×C71—22no—
144C4⋊C4×C71C2414yes—
145C42×C71C2×D412yes—
146C42×C71C2412yes—
147C23×C71C22×D411yescharacteristic
148C22×D71—24no—
149C22×D71#12414yes—
150C22×D71C22×D412yes—
151Q8×C71—28no—
152Q8×C71—44no—
153C2×C4×C71—24no—
154C2×C4×C71—24no—
155C2×C4×C71—24no—
156C2×C4×C71—44no—
157C2×C4×C71—44no—
158C2×C4×C71C22×D414yes—
159C2×C4×C71C22×D411yescharacteristic
160C2×C4×C71C2×#4114yes—
161C2×C4×C71C2511yescharacteristic
162C2×Dic71—24no—
163C2×Dic71—24no—
164C2×Dic71—44no—
165C2×Dic71—44no—
166C2×Dic71#12414yes—
167C2×Dic71#13718yes—
168C2×Dic71C22×D412yes—
169C2×Dic71C22×D414yes—
170C4×D71—216no—
171C4×D71—416no—
172C4×D71#12418yes—
173C4×D71C2×#4118yes—
174Dic142—28no—
175Dic142—44no—
176Dic142—416no—
177Dic142—416no—
178C8×C71—24no—
179C71⋊C8—24no—
180C22×C71C2×#12412yes—
181C22×C71C2×#13714yes—
182C22×C71C23×D411yescharacteristic
183C2×D71—28no—
184C2×D71—24no—
185C2×D71C2×#12414yes—
186C4×C71—24no—
187C4×C71—44no—
188C4×C71—44no—
189C4×C71C2×#12412yes—
190C4×C71C22×#4112yes—
191Dic71—44no—
192Dic71—44no—
193Dic71C2×#12414yes—
194Dic71C2×#13718yes—
195C2×#3139—711nomaximal, Sylow
196C2×C71#313914yescomplemented
197C2×C71C22×#12411yescharacteristic
198C2×C71C22×#13712yes—
199D71—24no—
200C2×#533—711no—
201C22×C4⋊Q8—711no—
202#3139—7116no—
203C2×#491—711no—
204C2×#491—711no—
205C2×#491—711no—
206C2×#491D7111yescharacteristic, complemented
207C2×#487—714no—
208C2×#419—714no—
209C2×C4×M16—711no—
210C71C2×#313911yescharacteristic, complemented, Sylow
211C23×Q8—712no—
212C22×M16—712no—
213#533—718no—
214#533—1424no—
215C2×C4⋊Q8—712no—
216C2×C4⋊Q8—712no—
217C2×C4⋊Q8—718no—
218C2×C4⋊Q8—711no—
219C2×C4⋊Q8—1422no—
220C2×C4⋊Q8—1424no—
221C2×C4⋊Q8C2×D7111yescharacteristic
222C2×#125—711no—
223C2×#125C2×D7111yescharacteristic
224C2×C22⋊Q8—1422no—
225C2×C4×Q8—1422no—
226C2×#117—712no—
227C22×C4⋊C4—1422no—
228C22×C42—711no—
229#491—718no—
230#491—718no—
231#491—718no—
232#491C2×D7118yescomplemented
233#487—7132no—
234#419—7132no—
235C2×#103—714no—
236C2×#103—714no—
237C2×#103—714no—
238C2×#103C2×D7114yes—
239C4×M16—718no—
240C2×#97—711no—
241C2×#97C2×D7111yescharacteristic
242C2×C4×C8—712no—
243C22×Q8—718no—
244C22×Q8—712no—
245C22×Q8—1422no—
246C22×Q8—1422no—
247C22×Q8—14216no—
248C22×Q8—1424no—
249C22×Q8C22×D7112yes—
250C23×C4—711no—
251C23×C4—712no—
252C23×C4—1422no—
253C2×M16—718no—
254C2×M16—1428no—
255C22×C8—712no—
256C22×C8C22×D7112yes—
257C4⋊Q8—22no—
258C4⋊Q8—718no—
259C4⋊Q8—718no—
260C4⋊Q8—714no—
261C4⋊Q8—14216no—
262C4⋊Q8—1424no—
263C4⋊Q8—1424no—
264C4⋊Q8—1422no—
265C4⋊Q8C22×D7114yes—
266#125—22no—
267#125—714no—
268#125—1422no—
269#125C22×D7114yes—
270C22⋊Q8—14216no—
271C4×Q8—14216no—
272#117—718no—
273#117—1424no—
274C2×C4⋊C4—22no—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—712no—
277C2×C4⋊C4—14216no—
278C2×C4⋊C4—1424no—
279C2×C4⋊C4—1422no—
280C2×C4⋊C4—1422no—
281C2×C4⋊C4—1422no—
282C2×C4⋊C4C22×D7112yes—
283C2×C22⋊C4—1422no—
284C2×C42—712no—
285C2×C42—711no—
286C2×C42—714no—
287C2×C42—714no—
288C2×C42—1422no—
289C2×C42C22×D7111yescharacteristic
290#103—7116no—
291#103—7116no—
292#103—7116no—
293#103C22×D71116yes—
294#97—714no—
295#97C22×D7114yes—
296C4×C8—718no—
297C24—711no—
298C2×Q8—22no—
299C2×Q8—28no—
300C2×Q8—2848no—
301C2×Q8—2848no—
302C2×Q8—28416no—
303C2×Q8—714no—
304C2×Q8—1428no—
305C2×Q8—1428no—
306C2×Q8—14232no—
307C2×Q8—1428no—
308C2×Q8—1422no—
309C2×Q8C23×D7114yes—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—2848no—
313C22×C4—711no—
314C22×C4—712no—
315C22×C4—712no—
316C22×C4—718no—
317C22×C4—712no—
318C22×C4—718no—
319C22×C4—1428no—
320C22×C4—1428no—
321C22×C4—1422no—
322C22×C4—1422no—
323C22×C4D4×D7112yes—
324C22×C4C23×D7111yescharacteristic
325M16—14216no—
326C2×C8—24no—
327C2×C8—714no—
328C2×C8—1424no—
329C2×C8C23×D7114yes—
330C4⋊C4—28no—
331C4⋊C4—28no—
332C4⋊C4—22no—
333C4⋊C4—714no—
334C4⋊C4—14216no—
335C4⋊C4—1428no—
336C4⋊C4—1428no—
337C4⋊C4—1422no—
338C4⋊C4—1428no—
339C4⋊C4C23×D7114yes—
340C22⋊C4—1428no—
341C42—718no—
342C42—712no—
343C42—712no—
344C42—1428no—
345C42D4×D7112yes—
346C42C23×D7112yes—
347C23—712no—
348C23—714no—
349C23—1424no—
350C23C2×D4×D7111yescharacteristic
351Q8—28no—
352Q8—44no—
353Q8—28416no—
354Q8—28416no—
355Q8—2844no—
356Q8—1428no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—44no—
361C2×C4—44no—
362C2×C4—28416no—
363C2×C4—2844no—
364C2×C4—2844no—
365C2×C4—712no—
366C2×C4—714no—
367C2×C4—714no—
368C2×C4—718no—
369C2×C4—718no—
370C2×C4—718no—
371C2×C4—14216no—
372C2×C4—1424no—
373C2×C4—1424no—
374C2×C4C2×D4×D7114yes—
375C2×C4C2×D4×D7111yescharacteristic
376C2×C4#41×D7114yes—
377C2×C4C24×D7111yescharacteristic
378C8—24no—
379C8—1424no—
380C22—714no—
381C22—1428no—
382C22—1424no—
383C22#124×D7112yes—
384C22#137×D7114yes—
385C22C22×D4×D7111yescharacteristic
386C4—24no—
387C4—44no—
388C4—44no—
389C4—2844no—
390C4—2844no—
391C4—718no—
392C4—714no—
393C4#124×D7112yes—
394C4C2×#41×D7112yes—
395C2—1424no—
396C2#2259871914yesdirect product factor
397C2C2×#124×D7111yescharacteristic
398C2C2×#137×D7112yes—
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#491×C71C2
socleC23×C71C22×D4
prime radicalC23×D71C2×D4
hypercenterC2×#491D71
hypocenterC71C2×#3139
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#491

Complements

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

NH ≅ G/Ntype
3. #22598719C2direct (N × H)
4. C2×#17986369C2semidirect
5. C2×#17986368C2semidirect
6. C2×#17986367C2semidirect
7. C2×#17986348C2semidirect
10. C2×#491×C71C2semidirect
27. #17986369C22semidirect
28. #17986368C22semidirect
29. #17986367C22semidirect
30. #17986348C22semidirect
40. #491×C71C22semidirect
196. C2×C71#3139semidirect
206. C2×#491D71semidirect
210. C71C2×#3139semidirect
232. #491C2×D71semidirect
396. C2#22598719direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865552
C2×C4⋊Q8×D712
#225987192
C2×#179863692
C2×#179863682
C2×#179863672
C2×#179863482
C2×#179860062
C2×#179859512
C2×#491×C712
C2×#313971