Finite Group Databasebeta

← C2×#19128385 #24920969

Subgroups — C2×#19128385 #24920969

Order 10624.

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#19128385C2116yesmaximal, direct product factor
2C2×#14581785C212yesmaximal, complemented
3C2×#14581783C211yesmaximal, characteristic, complemented
4C2×#14581782C212yesmaximal, complemented
5C2×#14581774C212yesmaximal
6C2×#14581768C211yesmaximal, characteristic, complemented
7C2×Q8×Dic83C211yesmaximal, characteristic, complemented
8C2×C4×C22⋊D83C211yesmaximal, characteristic
9C2×#14581751C211yesmaximal, characteristic, complemented
10C2×#14581750C212yesmaximal, complemented
11C2×C4⋊C4×D83C211yesmaximal, characteristic, complemented
12C2×C22⋊Q8×C83C211yesmaximal, characteristic, complemented
13C22×C22⋊D83C2211yescharacteristic
14C22×C4×D83C2212yes—
15C22×C4×D83C2211yescharacteristic
16#14581785C22116yescomplemented
17#14581783C2218yescomplemented
18#14581782C22116yescomplemented
19#14581774C22116yes—
20#14581768C2218yescomplemented
21Q8×Dic83C2218yescomplemented
22C4×C22⋊D83C2218yes—
23#14581751C2218yescomplemented
24#14581750C22116yescomplemented
25C2×C4⋊Dic83C2211yescharacteristic
26C2×C4⋊Dic83C2212yes—
27C2×C4⋊Dic83C2211yescharacteristic
28C2×C4⋊Dic83C2212yes—
29C2×Dic83⋊C4C2212yes—
30C2×Dic83⋊C4C2211yescharacteristic
31C2×Dic83⋊C4C2212yes—
32C2×Dic83⋊C4C2212yes—
33C4⋊C4×D83C2218yescomplemented
34C2×C22⋊Dic83C2212yes—
35C2×C22⋊Dic83C2211yescharacteristic
36C2×(C2×D83)⋊C4C2211yescharacteristic
37C2×(C2×D83)⋊C4C2212yes—
38C2×C4×Dic83C2212yes—
39C2×C4×Dic83C2212yes—
40C2×C4×Dic83C2211yescharacteristic
41C22×Q8×C83C2211yescharacteristic
42C23×C4×C83C2211yescharacteristic
43C22⋊Q8×C83C2218yescomplemented
44C2×C4⋊C4×C83C2211yescharacteristic
45C2×C4⋊C4×C83C2212yes—
46C2×C22⋊C4×C83C2212yes—
47C23×D83C2311yescharacteristic
48C2×C22⋊D83—24no—
49C2×C22⋊D83C2314yes—
50C22×Dic83C2312yes—
51C22×Dic83C2311yescharacteristic
52C22×Dic83C2311yescharacteristic
53C22×Dic83C2311yescharacteristic
54C22×Dic83C2312yes—
55C2×C4×D83—28no—
56C2×C4×D83—24no—
57C2×C4×D83C2314yes—
58C2×C4×D83C2318yes—
59C4⋊Dic83C2314yes—
60C4⋊Dic83C2318yes—
61C4⋊Dic83C2318yes—
62C4⋊Dic83C2314yes—
63Dic83⋊C4C2318yes—
64Dic83⋊C4C2318yes—
65Dic83⋊C4C2314yes—
66Dic83⋊C4C2318yes—
67C22⋊Dic83C2318yes—
68C22⋊Dic83C2314yes—
69(C2×D83)⋊C4C2318yes—
70(C2×D83)⋊C4C2314yes—
71C4×Dic83C2318yes—
72C4×Dic83C2314yes—
73C4×Dic83C2318yes—
74C24×C83C2311yescharacteristic
75C2×Q8×C83—24no—
76C2×Q8×C83C2314yes—
77C22×C4×C83—24no—
78C22×C4×C83C2312yes—
79C22×C4×C83C2312yes—
80C22×C4×C83C2311yescharacteristic
81C22×C4×C83C2314yes—
82C22×C4×C83C2311yescharacteristic
83C4⋊C4×C83C2318yes—
84C4⋊C4×C83C2314yes—
85C22⋊C4×C83C2318yes—
86C23×C83—22no—
87C23×C83—22no—
88C23×C83—22no—
89C23×C83C2412yes—
90C23×C83C2411yescharacteristic
91C22×D83—22no—
92C22×D83—22no—
93C22×D83#4114yes—
94C22×D83C2412yes—
95Q8×C83—28no—
96C2×C4×C83—22no—
97C2×C4×C83—24no—
98C2×C4×C83—24no—
99C2×C4×C83—28no—
100C2×C4×C83#4114yes—
101C2×C4×C83C2414yes—
102C2×C4×C83C2414yes—
103C2×C4×C83C2412yes—
104C2×C4×C83C2412yes—
105C22⋊D83—28no—
106C2×Dic83—24no—
107C2×Dic83—22no—
108C2×Dic83—22no—
109C2×Dic83—22no—
110C2×Dic83—24no—
111C2×Dic83C2412yes—
112C2×Dic83C2414yes—
113C2×Dic83C2414yes—
114C2×Dic83C2412yes—
115C2×Dic83C2412yes—
116C4×D83—216no—
117C4×D83—28no—
118C22×C83—22no—
119C22×C83—22no—
120C22×C83—22no—
121C22×C83—44no—
122C22×C83C2×#4112yes—
123C22×C83C2×#4112yes—
124C22×C832−1+412yes—
125C22×C83C2511yescharacteristic
126C2×D83—28no—
127C2×D83—22no—
128C2×D83—22no—
129C2×D83C2×#4114yes—
130C4×C83—24no—
131C4×C83—22no—
132C4×C83—24no—
133C4×C83C2×#4114yes—
134Dic83—24no—
135Dic83—22no—
136Dic83—22no—
137Dic83—22no—
138Dic83—24no—
139C2×C83—42no—
140C2×C83#55214yescomplemented
141C2×C83C22×#4111yescharacteristic
142C2×C83C22×#4111yescharacteristic
143C2×C83C2×2−1+411yescharacteristic
144D83—24no—
145C2×#552—831nomaximal, Sylow
146C83C2×#55211yescharacteristic, complemented, Sylow
147#552—8316no—
148C2×#126—832no—
149C2×#125—832no—
150C2×#125—831no—
151C2×#123—832no—
152C2×C22⋊Q8—831no—
153C2×C22⋊Q8D8311yescharacteristic, complemented
154C2×C4×Q8—831no—
155C2×C4×D4—831no—
156C2×#117—831no—
157C2×#117—832no—
158C22×C4⋊C4—831no—
159C22×Q8C2×D8311yescharacteristic
160C22×D4—831no—
161C23×C4—832no—
162C23×C4—831no—
163C23×C4C2×D8311yescharacteristic
164#126—8316no—
165#125—8316no—
166#125—838no—
167#123—8316no—
168C22⋊Q8—838no—
169C22⋊Q8C2×D8318yescomplemented
170C4×Q8—838no—
171C4×D4—838no—
172#117—838no—
173#117—8316no—
174C2×C4⋊C4—831no—
175C2×C4⋊C4—832no—
176C2×C4⋊C4—831no—
177C2×C4⋊C4—832no—
178C2×C4⋊C4—831no—
179C2×C4⋊C4—832no—
180C2×C4⋊C4—832no—
181C2×C4⋊C4—832no—
182C2×C4⋊C4—838no—
183C2×C4⋊C4C2×D8311yescharacteristic
184C2×C4⋊C4C2×D8312yes—
185C2×C22⋊C4—832no—
186C2×C22⋊C4—831no—
187C2×C22⋊C4—831no—
188C2×C22⋊C4—832no—
189C2×C22⋊C4C2×D8312yes—
190C2×C42—832no—
191C2×C42—832no—
192C2×C42—831no—
193C24—831no—
194C24C22×D8311yescharacteristic
195C2×Q8—24no—
196C2×Q8C22×D8314yes—
197C2×D4—834no—
198C2×D4—1664no—
199C22×C4—24no—
200C22×C4—831no—
201C22×C4—832no—
202C22×C4—832no—
203C22×C4—831no—
204C22×C4—831no—
205C22×C4—838no—
206C22×C4—834no—
207C22×C4—1668no—
208C22×C4—1664no—
209C22×C4C22×D8314yes—
210C22×C4C22×D8311yescharacteristic
211C22×C4C22×D8312yes—
212C22×C4C22×D8312yes—
213C22×C4C22×D8311yescharacteristic
214C4⋊C4—834no—
215C4⋊C4—838no—
216C4⋊C4—834no—
217C4⋊C4—838no—
218C4⋊C4—834no—
219C4⋊C4—838no—
220C4⋊C4—838no—
221C4⋊C4—838no—
222C4⋊C4C22×D8314yes—
223C4⋊C4C22×D8318yes—
224C22⋊C4—838no—
225C22⋊C4—834no—
226C22⋊C4—834no—
227C22⋊C4—838no—
228C22⋊C4C22×D8318yes—
229C42—838no—
230C42—838no—
231C42—834no—
232C23—22no—
233C23—22no—
234C23—22no—
235C23—834no—
236C23—832no—
237C23—1662no—
238C23—1662no—
239C23C23×D8312yes—
240C23C23×D8311yescharacteristic
241Q8—28no—
242D4—1668no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—28no—
247C2×C4—832no—
248C2×C4—834no—
249C2×C4—834no—
250C2×C4—832no—
251C2×C4—832no—
252C2×C4—16616no—
253C2×C4—1664no—
254C2×C4—1662no—
255C2×C4—1662no—
256C2×C4—1662no—
257C2×C4—1664no—
258C2×C4—1668no—
259C2×C4#1305058914yes—
260C2×C4C23×D8312yes—
261C2×C4C23×D8314yes—
262C2×C4C23×D8314yes—
263C2×C4C23×D8312yes—
264C22—22no—
265C22—22no—
266C22—22no—
267C22—44no—
268C22—834no—
269C22—1668no—
270C22—1662no—
271C22—1662no—
272C22#41×D8312yes—
273C22C2×#1305058912yes—
274C22#1458184012yes—
275C22C24×D8311yescharacteristic
276C4—24no—
277C4—22no—
278C4—24no—
279C4—1664no—
280C4—1662no—
281C4—1662no—
282C4—1662no—
283C4—1664no—
284C4C2×#1305058914yes—
285C2—42no—
286C2—1664no—
287C2#1912838514yesdirect product factor
288C2C2×#41×D8311yescharacteristic
289C2C22×#1305058911yescharacteristic
290C2C2×#1458184011yescharacteristic
subgroupG/H
centerC23C23×D83
commutator, cosocleC22×C83C25
FrattiniC22C24×D83
FittingC2×C22⋊Q8×C83C2
socleC23×C83C24
prime radicalC22×C22⋊D83C22
hypercenterC2×C22⋊Q8D83
hypocenterC83C2×#552
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #19128385C2direct (N × H)
2. C2×#14581785C2semidirect
3. C2×#14581783C2semidirect
4. C2×#14581782C2semidirect
6. C2×#14581768C2semidirect
7. C2×Q8×Dic83C2semidirect
9. C2×#14581751C2semidirect
10. C2×#14581750C2semidirect
11. C2×C4⋊C4×D83C2semidirect
12. C2×C22⋊Q8×C83C2semidirect
16. #14581785C22semidirect
17. #14581783C22semidirect
18. #14581782C22semidirect
20. #14581768C22semidirect
21. Q8×Dic83C22semidirect
23. #14581751C22semidirect
24. #14581750C22semidirect
33. C4⋊C4×D83C22semidirect
43. C22⋊Q8×C83C22semidirect
140. C2×C83#552semidirect
146. C83C2×#552semidirect
153. C2×C22⋊Q8D83semidirect
169. C22⋊Q8C2×D83semidirect
287. C2#19128385direct (N × H)

Maximal subgroups

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

subgroupindex
#191283852
C2×#145817852
C2×#145817832
C2×#145817822
C2×#145817742
C2×#145817682
C2×Q8×Dic832
C2×C4×C22⋊D832
C2×#145817512
C2×#145817502
C2×C4⋊C4×D832
C2×C22⋊Q8×C832
C2×#55283