Finite Group Databasebeta

← C2×#24923957 #36337648

Subgroups — C2×#24923957 #36337648

Order 21376.

1124 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24923957C2116yesmaximal, direct product factor
2C2×#19128827C212yesmaximal, complemented
3C2×#19128823C212yesmaximal, complemented
4C2×#19128817C212yesmaximal
5C2×#19128812C211yesmaximal, characteristic, complemented
6C2×#19128812C211yesmaximal, characteristic, complemented
7C2×C4×Dic334C211yesmaximal, characteristic, complemented
8C2×C4×D668C211yesmaximal, characteristic
9C2×#19128790C212yesmaximal, complemented
10C2×#19128790C211yesmaximal, characteristic, complemented
11C2×C4⋊C4×D167C211yesmaximal, characteristic, complemented
12C2×#125×C167C211yesmaximal, characteristic, complemented
13C22×Dic334C2211yescharacteristic
14C22×D668C2211yescharacteristic
15C22×C4×D167C2212yes—
16C22×C4×D167C2211yescharacteristic
17C22×C4×D167C2211yescharacteristic
18#19128827C22116yescomplemented
19#19128823C22116yescomplemented
20#19128817C22116yes—
21#19128812C2218yescomplemented
22#19128812C2218yescomplemented
23C4×Dic334C2218yescomplemented
24C4×D668C2218yes—
25#19128790C2218yescomplemented
26#19128790C22116yescomplemented
27C2×C4⋊Dic167C2211yescharacteristic
28C2×C4⋊Dic167C2212yes—
29C2×C4⋊Dic167C2211yescharacteristic
30C2×C4⋊Dic167C2212yes—
31C2×Dic167⋊C4C2212yes—
32C2×Dic167⋊C4C2212yes—
33C4⋊C4×D167C2218yescomplemented
34C2×(C2×D167)⋊C4C2211yescharacteristic
35C2×(C2×D167)⋊C4C2212yes—
36C2×(C2×D167)⋊C4C2212yes—
37C2×(C2×D167)⋊C4C2211yescharacteristic
38C2×(C2×D167)⋊C4C2212yes—
39C2×C4×Dic167C2212yes—
40C2×C4×Dic167C2212yes—
41#125×C167C2218yescomplemented
42C2×C4⋊C4×C167C2211yescharacteristic
43C2×C4⋊C4×C167C2211yescharacteristic
44C2×C4⋊C4×C167C2212yes—
45C2×C4⋊C4×C167C2212yes—
46C2×C42×C167C2211yescharacteristic
47C23×D167C2311yescharacteristic
48C23×D167C2311yescharacteristic
49C2×Dic334—24no—
50C2×Dic334C2314yes—
51C2×D668—24no—
52C2×D668C2314yes—
53C22×Dic167C2312yes—
54C22×Dic167C2311yescharacteristic
55C22×Dic167C2311yescharacteristic
56C22×Dic167C2312yes—
57C2×C4×D167—28no—
58C2×C4×D167—24no—
59C2×C4×D167—24no—
60C2×C4×D167C2318yes—
61C2×C4×D167C2314yes—
62C2×C4×D167C2314yes—
63C4⋊Dic167C2314yes—
64C4⋊Dic167C2318yes—
65C4⋊Dic167C2314yes—
66C4⋊Dic167C2318yes—
67Dic167⋊C4C2318yes—
68Dic167⋊C4C2318yes—
69(C2×D167)⋊C4C2314yes—
70(C2×D167)⋊C4C2318yes—
71(C2×D167)⋊C4C2318yes—
72(C2×D167)⋊C4C2314yes—
73(C2×D167)⋊C4C2318yes—
74C4×Dic167C2318yes—
75C4×Dic167C2318yes—
76C22×C4×C167C2312yes—
77C22×C4×C167C2311yescharacteristic
78C22×C4×C167C2311yescharacteristic
79C22×C4×C167C2312yes—
80C22×C4×C167C2311yescharacteristic
81C4⋊C4×C167C2314yes—
82C4⋊C4×C167C2314yes—
83C4⋊C4×C167C2318yes—
84C4⋊C4×C167C2318yes—
85C42×C167C2314yes—
86C22×D167—22no—
87C22×D167—22no—
88C22×D167—22no—
89C22×D167—22no—
90C22×D167—22no—
91C22×D167#4114yes—
92C22×D167C2412yes—
93C22×D167C2412yes—
94Dic334—28no—
95D668—28no—
96C2×Dic167—24no—
97C2×Dic167—22no—
98C2×Dic167—22no—
99C2×Dic167—24no—
100C2×Dic167C2414yes—
101C2×Dic167C2412yes—
102C2×Dic167C2414yes—
103C2×Dic167C2412yes—
104C4×D167—216no—
105C4×D167—28no—
106C4×D167—28no—
107C23×C167C2411yescharacteristic
108C2×C4×C167—24no—
109C2×C4×C167—22no—
110C2×C4×C167—22no—
111C2×C4×C167—24no—
112C2×C4×C167#4114yes—
113C2×C4×C167C2412yes—
114C2×C4×C167C2412yes—
115C2×C4×C167C2414yes—
116C2×C4×C167C2414yes—
117C2×C4×C167C2412yes—
118C22×C167C2×#4112yes—
119C22×C167C2×#4112yes—
120C22×C1672−1+412yes—
121C22×C167C2511yescharacteristic
122C2×D167—28no—
123C2×D167—22no—
124C2×D167—22no—
125C2×D167—22no—
126C2×D167—22no—
127C2×D167—22no—
128C2×D167—44no—
129C2×D167C2×#4114yes—
130C4×C167—24no—
131C4×C167—22no—
132C4×C167—22no—
133C4×C167—24no—
134C4×C167C2×#4114yes—
135Dic167—24no—
136Dic167—22no—
137Dic167—22no—
138Dic167—24no—
139C2×C167#55214yescomplemented
140C2×C167C22×#4111yescharacteristic
141C2×C167C22×#4111yescharacteristic
142C2×C167C2×2−1+411yescharacteristic
143D167—24no—
144D167—42no—
145C167C2×#55211yescharacteristic, complemented, Sylow
146C2×#552—1671nomaximal, Sylow
147#552—16716no—
148C2×#126—1672no—
149C2×#125—1672no—
150C2×#125D16711yescharacteristic, complemented
151C2×#123—1672no—
152C2×C22⋊Q8—1671no—
153C2×C22⋊Q8—1671no—
154C2×C4×Q8—1671no—
155C2×C4×D4—1671no—
156C2×#117—1671no—
157C2×#117—1672no—
158C22×C4⋊C4—1671no—
159C22×Q8—1671no—
160C22×D4—1671no—
161C23×C4—1672no—
162C23×C4—1671no—
163C23×C4—1671no—
164#126—16716no—
165#125—16716no—
166#125C2×D16718yescomplemented
167#123—16716no—
168C22⋊Q8—1678no—
169C22⋊Q8—1678no—
170C4×Q8—1678no—
171C4×D4—1678no—
172#117—1678no—
173#117—16716no—
174C2×C4⋊C4—1671no—
175C2×C4⋊C4—1672no—
176C2×C4⋊C4—1672no—
177C2×C4⋊C4—1671no—
178C2×C4⋊C4—1672no—
179C2×C4⋊C4—1672no—
180C2×C4⋊C4—1678no—
181C2×C4⋊C4C2×D16711yescharacteristic
182C2×C4⋊C4C2×D16711yescharacteristic
183C2×C4⋊C4C2×D16712yes—
184C2×C4⋊C4C2×D16712yes—
185C2×C22⋊C4—1671no—
186C2×C22⋊C4—1672no—
187C2×C22⋊C4—1672no—
188C2×C22⋊C4—1671no—
189C2×C22⋊C4—1672no—
190C2×C42—1672no—
191C2×C42—1672no—
192C2×C42C2×D16711yescharacteristic
193C24—1671no—
194C24—1671no—
195C2×Q8—3344no—
196C2×Q8—1674no—
197C2×D4—3344no—
198C2×D4—1674no—
199C22×C4—3348no—
200C22×C4—3344no—
201C22×C4—3344no—
202C22×C4—1672no—
203C22×C4—1671no—
204C22×C4—1672no—
205C22×C4—1671no—
206C22×C4—1678no—
207C22×C4—1674no—
208C22×C4—1674no—
209C22×C4C22×D16711yescharacteristic
210C22×C4C22×D16712yes—
211C22×C4C22×D16711yescharacteristic
212C22×C4C22×D16712yes—
213C22×C4C22×D16711yescharacteristic
214C4⋊C4—1674no—
215C4⋊C4—1678no—
216C4⋊C4—1678no—
217C4⋊C4—1674no—
218C4⋊C4—1678no—
219C4⋊C4—1678no—
220C4⋊C4C22×D16714yes—
221C4⋊C4C22×D16714yes—
222C4⋊C4C22×D16718yes—
223C4⋊C4C22×D16718yes—
224C22⋊C4—1674no—
225C22⋊C4—1678no—
226C22⋊C4—1678no—
227C22⋊C4—1674no—
228C22⋊C4—1678no—
229C42—1678no—
230C42—1678no—
231C42C22×D16714yes—
232C23—3342no—
233C23—3342no—
234C23—3342no—
235C23—3342no—
236C23—3342no—
237C23—1672no—
238C23—1674no—
239C23—1672no—
240C23C23×D16711yescharacteristic
241Q8—3348no—
242D4—3348no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—24no—
247C2×C4—33416no—
248C2×C4—3344no—
249C2×C4—3342no—
250C2×C4—3342no—
251C2×C4—3344no—
252C2×C4—3348no—
253C2×C4—3348no—
254C2×C4—1674no—
255C2×C4—1672no—
256C2×C4—1674no—
257C2×C4—1672no—
258C2×C4#1458195114yes—
259C2×C4C23×D16712yes—
260C2×C4C23×D16714yes—
261C2×C4C23×D16712yes—
262C2×C4C23×D16714yes—
263C2×C4C23×D16712yes—
264C22—3348no—
265C22—3342no—
266C22—3342no—
267C22—3342no—
268C22—3342no—
269C22—3342no—
270C22—6684no—
271C22—1674no—
272C22#41×D16712yes—
273C22C2×#1458195112yes—
274C22#1912887912yes—
275C22C24×D16711yescharacteristic
276C4—24no—
277C4—22no—
278C4—22no—
279C4—24no—
280C4—3344no—
281C4—3342no—
282C4—3342no—
283C4—3344no—
284C4C2×#1458195114yes—
285C2—3344no—
286C2—6682no—
287C2#2492395714yesdirect product factor
288C2C2×#41×D16711yescharacteristic
289C2C22×#1458195111yescharacteristic
290C2C2×#1912887911yescharacteristic
subgroupG/H
centerC23C23×D167
commutator, cosocleC22×C167C25
FrattiniC22C24×D167
FittingC2×#125×C167C2
socleC23×C167C24
prime radicalC22×D668C22
hypercenterC2×#125D167
hypocenterC167C2×#552
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #24923957C2direct (N × H)
2. C2×#19128827C2semidirect
3. C2×#19128823C2semidirect
5. C2×#19128812C2semidirect
6. C2×#19128812C2semidirect
7. C2×C4×Dic334C2semidirect
9. C2×#19128790C2semidirect
10. C2×#19128790C2semidirect
11. C2×C4⋊C4×D167C2semidirect
12. C2×#125×C167C2semidirect
18. #19128827C22semidirect
19. #19128823C22semidirect
21. #19128812C22semidirect
22. #19128812C22semidirect
23. C4×Dic334C22semidirect
25. #19128790C22semidirect
26. #19128790C22semidirect
33. C4⋊C4×D167C22semidirect
41. #125×C167C22semidirect
139. C2×C167#552semidirect
145. C167C2×#552semidirect
150. C2×#125D167semidirect
166. #125C2×D167semidirect
287. C2#24923957direct (N × H)

Maximal subgroups

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

subgroupindex
#249239572
C2×#191288272
C2×#191288232
C2×#191288172
C2×#191288122
C2×C4×Dic3342
C2×C4×D6682
C2×#191287902
C2×C4⋊C4×D1672
C2×#125×C1672
C2×#552167