Finite Group Databasebeta

← C2×#19128410 #24920996

Subgroups — C2×#19128410 #24920996

Order 10624.

1200 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#19128410C2116yesmaximal, direct product factor
2C2×#14581791C211yesmaximal, characteristic, complemented
3C2×#14581784C211yesmaximal, characteristic, complemented
4C2×#14581783C211yesmaximal, characteristic, complemented
5C2×#14581771C212yesmaximal, complemented
6C2×#14581769C212yesmaximal, complemented
7C2×#14581769C212yesmaximal, complemented
8C2×C4×Dic166C211yesmaximal, characteristic, complemented
9C2×D4×Dic83C211yesmaximal, characteristic
10C2×D4×Dic83C211yesmaximal, characteristic
11C22×Dic83⋊C4C212yesmaximal, complemented
12C2×C4×D4×C83C211yesmaximal, characteristic
13C22×Dic166C2211yescharacteristic
14C22×Dic166C2212yes—
15C23×Dic83C2212yes—
16C23×Dic83C2212yes—
17#14581791C2218yescomplemented
18#14581784C2218yescomplemented
19#14581783C2218yescomplemented
20#14581771C22116yescomplemented
21#14581769C22116yescomplemented
22#14581769C22116yescomplemented
23C4×Dic166C2218yescomplemented
24D4×Dic83C2218yes—
25D4×Dic83C2218yes—
26C2×C4⋊Dic83C2211yescharacteristic
27C2×C4⋊Dic83C2211yescharacteristic
28C2×C4⋊Dic83C2211yescharacteristic
29C2×C4⋊Dic83C2212yes—
30C2×Dic83⋊C4C2211yescharacteristic
31C2×Dic83⋊C4C2212yes—
32C2×Dic83⋊C4C2212yes—
33C2×Dic83⋊C4C2212yes—
34C2×Dic83⋊C4C2211yescharacteristic
35C2×Dic83⋊C4C2212yes—
36C2×Dic83⋊C4C22116yescomplemented
37C2×C22⋊Dic83C2212yes—
38C2×C22⋊Dic83C2212yes—
39C2×C4×Dic83C2211yescharacteristic
40C2×C4×Dic83C2211yescharacteristic
41C22×D4×C83C2211yescharacteristic
42C23×C4×C83C2212yes—
43C4×D4×C83C2218yes—
44C2×C4⋊C4×C83C2211yescharacteristic
45C2×C22⋊C4×C83C2212yes—
46C2×C42×C83C2211yescharacteristic
47C2×Dic166—24no—
48C2×Dic166—44no—
49C2×Dic166C2314yes—
50C2×Dic166C2318yes—
51C22×Dic83—28no—
52C22×Dic83—44no—
53C22×Dic83C2318yes—
54C22×Dic83C2311yescharacteristic
55C22×Dic83C2312yes—
56C22×Dic83C2312yes—
57C22×Dic83C2311yescharacteristic
58C22×Dic83C2311yescharacteristic
59C22×Dic83C2318yes—
60C22×Dic83C2311yescharacteristic
61C4⋊Dic83C2314yes—
62C4⋊Dic83C2318yes—
63C4⋊Dic83C2314yes—
64C4⋊Dic83C2314yes—
65Dic83⋊C4C2318yes—
66Dic83⋊C4C2318yes—
67Dic83⋊C4C2318yes—
68Dic83⋊C4C2314yes—
69Dic83⋊C4C2318yes—
70Dic83⋊C4C2314yes—
71C22⋊Dic83C2318yes—
72C22⋊Dic83C2318yes—
73C4×Dic83C2314yes—
74C4×Dic83C2314yes—
75C24×C83C2312yes—
76C2×D4×C83Q818yescomplemented
77C2×D4×C83C2314yes—
78C22×C4×C83—44no—
79C22×C4×C83C2311yescharacteristic
80C22×C4×C83C2312yes—
81C22×C4×C83C2311yescharacteristic
82C22×C4×C83C2318yes—
83C22×C4×C83C2311yescharacteristic
84C4⋊C4×C83C2314yes—
85C22⋊C4×C83C2318yes—
86C42×C83C2314yes—
87C23×C83—24no—
88C23×C83—24no—
89C23×C83C2×Q818yes—
90C23×C83C2414yes—
91C23×C83C2411yescharacteristic
92D4×C83C2×Q8116yescomplemented
93C2×C4×C83—22no—
94C2×C4×C83—22no—
95C2×C4×C83—24no—
96C2×C4×C83—48no—
97C2×C4×C83C2×Q814yes—
98C2×C4×C83C2412yes—
99C2×C4×C83C2412yes—
100C2×C4×C83C2414yes—
101C2×C4×C83C2412yes—
102C2×Dic83—24no—
103C2×Dic83—22no—
104C2×Dic83—22no—
105C2×Dic83—24no—
106C2×Dic83—22no—
107C2×Dic83—216no—
108C2×Dic83—48no—
109C2×Dic83#4114yes—
110C2×Dic83C2412yes—
111C2×Dic83C2412yes—
112C2×Dic83C2412yes—
113C2×Dic83C2414yes—
114C2×Dic83C2414yes—
115C2×Dic83C2412yes—
116Dic166—28no—
117Dic166—48no—
118C22×C83—216no—
119C22×C83—24no—
120C22×C83—24no—
121C22×C83C22×Q818yes—
122C22×C83C22×Q812yes—
123C22×C83C2×#4112yes—
124C22×C83H(5,𝔽2)12yes—
125C22×C83C2511yescharacteristic
126C4×C83—22no—
127C4×C83—24no—
128C4×C83—22no—
129C4×C83C22×Q814yes—
130Dic83—22no—
131Dic83—24no—
132Dic83—22no—
133Dic83—24no—
134Dic83—22no—
135Dic83C2×#4114yes—
136C2×C83—28no—
137C2×C83#55414yescomplemented
138C2×C83C23×Q811yescharacteristic
139C2×C83C22×#4111yescharacteristic
140C2×C83C2×H(5,𝔽2)11yescharacteristic
141C2×#554—831nomaximal, Sylow
142C83C2×#55411yescharacteristic, complemented, Sylow
143#554—8316no—
144C2×C4⋊Q8—831no—
145C2×#125—831no—
146C2×#125—831no—
147C2×C22⋊Q8—832no—
148C2×C22⋊Q8—832no—
149C2×C22⋊Q8—832no—
150C2×C4×Q8—831no—
151C2×C4×D4—831no—
152C2×C4×D4—831no—
153C2×C4×D4D8311yescharacteristic
154C22×C4⋊C4—832no—
155C22×Q8—832no—
156C22×Q8—831no—
157C22×D4C2×D8311yescharacteristic
158C23×C4—832no—
159C23×C4—832no—
160C23×C4C2×D8312yes—
161C4⋊Q8—838no—
162#125—838no—
163#125—838no—
164C22⋊Q8—8316no—
165C22⋊Q8—8316no—
166C22⋊Q8—8316no—
167C4×Q8—838no—
168C4×D4—838no—
169C4×D4—838no—
170C4×D4C2×D8318yes—
171C2×C4⋊C4—831no—
172C2×C4⋊C4—832no—
173C2×C4⋊C4—832no—
174C2×C4⋊C4—832no—
175C2×C4⋊C4—8316no—
176C2×C4⋊C4—831no—
177C2×C4⋊C4—831no—
178C2×C4⋊C4—831no—
179C2×C4⋊C4—831no—
180C2×C4⋊C4—832no—
181C2×C4⋊C4—832no—
182C2×C4⋊C4C2×D8311yescharacteristic
183C2×C22⋊C4—832no—
184C2×C22⋊C4—832no—
185C2×C22⋊C4C2×D8312yes—
186C2×C42—831no—
187C2×C42—831no—
188C2×C42C2×D8311yescharacteristic
189C24C22×D8312yes—
190C2×Q8—3324no—
191C2×Q8—838no—
192C2×Q8—834no—
193C2×Q8—1664no—
194C2×D4Dic16618yescomplemented
195C2×D4C22×D8314yes—
196C22×C4—44no—
197C22×C4—3324no—
198C22×C4—838no—
199C22×C4—831no—
200C22×C4—838no—
201C22×C4—831no—
202C22×C4—831no—
203C22×C4—831no—
204C22×C4—832no—
205C22×C4—832no—
206C22×C4—1668no—
207C22×C4C22×D8311yescharacteristic
208C22×C4C22×D8311yescharacteristic
209C22×C4C22×D8312yes—
210C22×C4C22×D8318yes—
211C22×C4C22×D8311yescharacteristic
212C4⋊C4—834no—
213C4⋊C4—838no—
214C4⋊C4—838no—
215C4⋊C4—838no—
216C4⋊C4—834no—
217C4⋊C4—834no—
218C4⋊C4—834no—
219C4⋊C4—834no—
220C4⋊C4—838no—
221C4⋊C4—838no—
222C4⋊C4C22×D8314yes—
223C22⋊C4—838no—
224C22⋊C4—838no—
225C22⋊C4C22×D8318yes—
226C42—834no—
227C42—834no—
228C42C22×D8314yes—
229C23—24no—
230C23—24no—
231C23C2×Dic16618yes—
232C23C23×D8314yes—
233C23C23×D8311yescharacteristic
234Q8—3328no—
235Q8—1668no—
236D4C2×Dic166116yescomplemented
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—24no—
240C2×C4—48no—
241C2×C4—3328no—
242C2×C4—834no—
243C2×C4—832no—
244C2×C4—832no—
245C2×C4—832no—
246C2×C4—832no—
247C2×C4—834no—
248C2×C4—834no—
249C2×C4—16616no—
250C2×C4—1664no—
251C2×C4—1662no—
252C2×C4—1662no—
253C2×C4—1664no—
254C2×C4—1662no—
255C2×C4C2×Dic16614yes—
256C2×C4C23×D8312yes—
257C2×C4C23×D8312yes—
258C2×C4C23×D8314yes—
259C2×C4C23×D8312yes—
260C22—216no—
261C22—24no—
262C22—24no—
263C22C22×Dic16618yes—
264C22C22×Dic16612yes—
265C22#41×D8312yes—
266C22#1458183712yes—
267C22C24×D8311yescharacteristic
268C4—22no—
269C4—22no—
270C4—24no—
271C4—834no—
272C4—1664no—
273C4—1662no—
274C4—1662no—
275C4—1664no—
276C4—1662no—
277C4C22×Dic16614yes—
278C2—28no—
279C2#1912841014yesdirect product factor
280C2C23×Dic16611yescharacteristic
281C2C2×#41×D8311yescharacteristic
282C2C2×#1458183711yescharacteristic
subgroupG/H
centerC23C23×D83
commutator, cosocleC22×C83C25
FrattiniC22C24×D83
FittingC2×C4×D4×C83C2
socleC23×C83C24
prime radicalC22×D4×C83C22
hypercenterC2×C4×D4D83
hypocenterC83C2×#554
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #19128410C2direct (N × H)
2. C2×#14581791C2semidirect
3. C2×#14581784C2semidirect
4. C2×#14581783C2semidirect
5. C2×#14581771C2semidirect
6. C2×#14581769C2semidirect
7. C2×#14581769C2semidirect
8. C2×C4×Dic166C2semidirect
11. C22×Dic83⋊C4C2semidirect
17. #14581791C22semidirect
18. #14581784C22semidirect
19. #14581783C22semidirect
20. #14581771C22semidirect
21. #14581769C22semidirect
22. #14581769C22semidirect
23. C4×Dic166C22semidirect
36. C2×Dic83⋊C4C22semidirect
76. C2×D4×C83Q8semidirect
92. D4×C83C2×Q8semidirect
137. C2×C83#554semidirect
142. C83C2×#554semidirect
194. C2×D4Dic166semidirect
236. D4C2×Dic166semidirect
279. C2#19128410direct (N × H)

Maximal subgroups

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

subgroupindex
#191284102
C2×#145817912
C2×#145817842
C2×#145817832
C2×#145817712
C2×#145817692
C2×C4×Dic1662
C2×D4×Dic832
C22×Dic83⋊C42
C2×C4×D4×C832
C2×#55483