Finite Group Databasebeta

← C2×#14521583 #16858977

Subgroups — C2×#14521583 #16858977

Order 3968.

1232 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14521583C2116yesmaximal, direct product factor
2C2×#11758453C212yesmaximal, complemented
3C2×#11758447C211yesmaximal, characteristic, complemented
4C2×#11758452C211yesmaximal, characteristic, complemented
5C2×#11758506C212yesmaximal, complemented
6C2×#11758501C211yesmaximal, characteristic, complemented
7C2×#11758507C211yesmaximal, characteristic
8C2×C4×Dic62C211yesmaximal, characteristic, complemented
9C2×C4×D124C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D31C212yesmaximal, complemented
11C2×#11758449C212yesmaximal, complemented
12C22×C42×C31C211yesmaximal, characteristic, complemented
13C23×C4×C31C2211yescharacteristic
14C23×C4×C31C2211yescharacteristic
15C23×C4×C31C2211yescharacteristic
16C22×C22⋊D31C2212yes—
17C22×D124C2211yescharacteristic
18C22×C4×D31C2212yes—
19C22×Dic62C2211yescharacteristic
20C2×C42×C31C2211yescharacteristic
21C2×C42×C31C2211yescharacteristic
22C2×C42×C31C2211yescharacteristic
23C2×C42×C31C2211yescharacteristic
24C2×C42×C31C2218yescomplemented
25C2×C22⋊Dic31C2212yes—
26#11758507C2218yes—
27#11758506C22116yescomplemented
28C4×C22⋊D31C22116yescomplemented
29C2×(C2×D31)⋊C4C2212yes—
30C2×(C2×D31)⋊C4C2212yes—
31C2×(C2×D31)⋊C4C2212yes—
32C2×(C2×D31)⋊C4C2212yes—
33C2×C4⋊Dic31C2211yescharacteristic
34C2×C4⋊Dic31C2211yescharacteristic
35#11758501C2218yescomplemented
36C2×Dic31⋊C4C2212yes—
37C2×Dic31⋊C4C2212yes—
38C2×Dic31⋊C4C2212yes—
39C2×Dic31⋊C4C2212yes—
40C2×C4×Dic31C2212yes—
41#11758453C22116yescomplemented
42#11758452C2218yescomplemented
43C4×D124C2218yescomplemented
44#11758449C22116yescomplemented
45#11758447C2218yescomplemented
46C4×Dic62C2218yescomplemented
47C24×C31C2311yescharacteristic
48C23×D31C2312yes—
49C22×C4×C31—24no—
50C22×C4×C31—24no—
51C22×C4×C31—24no—
52C22×C4×C31C2311yescharacteristic
53C22×C4×C31C2311yescharacteristic
54C22×C4×C31C2311yescharacteristic
55C22×C4×C31C2311yescharacteristic
56C22×C4×C31C2314yes—
57C22×C4×C31C2314yes—
58C22×C4×C31C2314yes—
59C22×C4×C31C2311yescharacteristic
60C22×C4×C31C2311yescharacteristic
61C2×C22⋊D31—28no—
62C2×C22⋊D31C2318yes—
63C22×Dic31C2312yes—
64C22×Dic31C2312yes—
65C22×Dic31C2312yes—
66C2×D124—24no—
67C2×D124C2314yes—
68C2×C4×D31—28no—
69C2×C4×D31C2318yes—
70C2×Dic62—24no—
71C2×Dic62C2314yes—
72C42×C31C2314yes—
73C42×C31C2314yes—
74C42×C31C2314yes—
75C42×C31C2314yes—
76C22⋊Dic31C2318yes—
77(C2×D31)⋊C4C2318yes—
78(C2×D31)⋊C4C2318yes—
79(C2×D31)⋊C4C2318yes—
80(C2×D31)⋊C4C2318yes—
81C4⋊Dic31C2314yes—
82C4⋊Dic31C2314yes—
83Dic31⋊C4C2318yes—
84Dic31⋊C4C2318yes—
85Dic31⋊C4C2318yes—
86Dic31⋊C4C2318yes—
87C4×Dic31C2318yes—
88C23×C31—22no—
89C23×C31—22no—
90C23×C31#4114yes—
91C23×C31C2412yes—
92C23×C31C2411yescharacteristic
93C22×D31—24no—
94C22×D31—24no—
95C22×D31—24no—
96C22×D31C2414yes—
97C2×C4×C31—28no—
98C2×C4×C31—22no—
99C2×C4×C31—22no—
100C2×C4×C31—22no—
101C2×C4×C31—22no—
102C2×C4×C31—28no—
103C2×C4×C31—28no—
104C2×C4×C31#4114yes—
105C2×C4×C31#4114yes—
106C2×C4×C31C2412yes—
107C2×C4×C31C2412yes—
108C2×C4×C31C2412yes—
109C2×C4×C31C2412yes—
110C2×C4×C31C2412yes—
111C2×C4×C31C2412yes—
112C22⋊D31—216no—
113C2×Dic31—24no—
114C2×Dic31—24no—
115C2×Dic31—24no—
116C2×Dic31C2414yes—
117C2×Dic31C2414yes—
118C2×Dic31C2414yes—
119D124—28no—
120C4×D31—216no—
121Dic62—28no—
122C2×#529—311nomaximal, Sylow
123C22×C31—28no—
124C22×C31—22no—
125C22×C31—22no—
126C22×C31C2×#4114yes—
127C22×C31C2×#4112yes—
128C22×C31C2×#4112yes—
129C22×C31C2×#4112yes—
130C22×C31C2511yescharacteristic
131C2×D31—24no—
132C2×D31—24no—
133C2×D31—24no—
134C2×D31—48no—
135C4×C31—22no—
136C4×C31—22no—
137C4×C31—22no—
138C4×C31—22no—
139C4×C31C2×#4114yes—
140C4×C31C2×#4114yes—
141Dic31—24no—
142Dic31—24no—
143Dic31—24no—
144#529—3116no—
145C2×#126—312no—
146C2×#125—311no—
147C2×#124—311no—
148C2×#123—312no—
149C2×C22⋊Q8—311no—
150C2×#121—311no—
151C2×C4×Q8—311no—
152C2×C4×D4—312no—
153C2×C4×D4—311no—
154C2×#117—312no—
155C22×C42D3111yescharacteristic, complemented
156C2×C31—24no—
157C2×C31#52914yescomplemented
158C2×C31C22×#4111yescharacteristic
159C2×C31C22×#4111yescharacteristic
160C2×C31C22×#4111yescharacteristic
161D31—44no—
162C22×Q8—311no—
163C22×D4—312no—
164C22×D4—311no—
165C23×C4—312no—
166C23×C4C2×D3111yescharacteristic
167C23×C4C2×D3111yescharacteristic
168C23×C4C2×D3111yescharacteristic
169#126—3116no—
170#125—318no—
171#124—318no—
172#123—3116no—
173C22⋊Q8—318no—
174#121—318no—
175C4×Q8—318no—
176C4×D4—3116no—
177C4×D4—318no—
178#117—3116no—
179C2×C4⋊C4—312no—
180C2×C4⋊C4—312no—
181C2×C4⋊C4—311no—
182C2×C4⋊C4—312no—
183C2×C4⋊C4—311no—
184C2×C4⋊C4—312no—
185C2×C22⋊C4—312no—
186C2×C22⋊C4—312no—
187C2×C22⋊C4—312no—
188C2×C22⋊C4—312no—
189C2×C22⋊C4—312no—
190C2×C42—312no—
191C2×C42C2×D3111yescharacteristic
192C2×C42C2×D3111yescharacteristic
193C2×C42C2×D3111yescharacteristic
194C2×C42C2×D3111yescharacteristic
195C2×C42C2×D3118yescomplemented
196C31C2×#52911yescharacteristic, complemented, Sylow
197C24—312no—
198C24C22×D3111yescharacteristic
199C2×Q8—314no—
200C2×Q8—624no—
201C2×D4—318no—
202C2×D4—314no—
203C2×D4—628no—
204C2×D4—624no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—312no—
209C22×C4—312no—
210C22×C4—312no—
211C22×C4—318no—
212C22×C4—628no—
213C22×C4C22×D3111yescharacteristic
214C22×C4C22×D3111yescharacteristic
215C22×C4C22×D3111yescharacteristic
216C22×C4C22×D3111yescharacteristic
217C22×C4C22×D3114yes—
218C22×C4C22×D3114yes—
219C22×C4C22×D3114yes—
220C22×C4C22×D3111yescharacteristic
221C22×C4C22×D3111yescharacteristic
222C4⋊C4—318no—
223C4⋊C4—318no—
224C4⋊C4—318no—
225C4⋊C4—318no—
226C4⋊C4—314no—
227C4⋊C4—314no—
228C22⋊C4—318no—
229C22⋊C4—318no—
230C22⋊C4—318no—
231C22⋊C4—318no—
232C22⋊C4—318no—
233C42—318no—
234C42C22×D3114yes—
235C42C22×D3114yes—
236C42C22×D3114yes—
237C42C22×D3114yes—
238C23—22no—
239C23—22no—
240C23—314no—
241C23—624no—
242C23—624no—
243C23—624no—
244C23#9249514yes—
245C23C23×D3112yes—
246C23C23×D3111yescharacteristic
247Q8—628no—
248D4—6216no—
249D4—628no—
250C2×C4—28no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—28no—
256C2×C4—28no—
257C2×C4—314no—
258C2×C4—314no—
259C2×C4—314no—
260C2×C4—624no—
261C2×C4—624no—
262C2×C4—624no—
263C2×C4—6216no—
264C2×C4#9249514yes—
265C2×C4#9249514yes—
266C2×C4C23×D3112yes—
267C2×C4C23×D3112yes—
268C2×C4C23×D3112yes—
269C2×C4C23×D3112yes—
270C2×C4C23×D3112yes—
271C2×C4C23×D3112yes—
272C22—22no—
273C22—22no—
274C22—28no—
275C22—624no—
276C22—624no—
277C22—624no—
278C22—1248no—
279C22C2×#9249514yes—
280C22C2×#9249512yes—
281C22C2×#9249512yes—
282C22C2×#9249512yes—
283C22C24×D3111yescharacteristic
284C4—22no—
285C4—22no—
286C4—22no—
287C4—22no—
288C4—624no—
289C4—624no—
290C4—624no—
291C4C2×#9249514yes—
292C4C2×#9249514yes—
293C2—24no—
294C2—1244no—
295C2#1452158314yesdirect product factor
296C2C22×#9249511yescharacteristic
297C2C22×#9249511yescharacteristic
298C2C22×#9249511yescharacteristic
subgroupG/H
centerC22×C4C22×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC22×C42×C31C2
socleC23×C31C24
prime radicalC2×#11758507C2
hypercenterC22×C42D31
hypocenterC31C2×#529
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
1. #14521583C2direct (N × H)
2. C2×#11758453C2semidirect
3. C2×#11758447C2semidirect
4. C2×#11758452C2semidirect
5. C2×#11758506C2semidirect
6. C2×#11758501C2semidirect
8. C2×C4×Dic62C2semidirect
9. C2×C4×D124C2semidirect
10. C2×C4×C22⋊D31C2semidirect
11. C2×#11758449C2semidirect
12. C22×C42×C31C2semidirect
24. C2×C42×C31C22semidirect
27. #11758506C22semidirect
28. C4×C22⋊D31C22semidirect
35. #11758501C22semidirect
41. #11758453C22semidirect
42. #11758452C22semidirect
43. C4×D124C22semidirect
44. #11758449C22semidirect
45. #11758447C22semidirect
46. C4×Dic62C22semidirect
155. C22×C42D31semidirect
157. C2×C31#529semidirect
195. C2×C42C2×D31semidirect
196. C31C2×#529semidirect
295. C2#14521583direct (N × H)

Maximal subgroups

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

subgroupindex
#145215832
C2×#117584532
C2×#117584472
C2×#117584522
C2×#117585062
C2×#117585012
C2×#117585072
C2×C4×Dic622
C2×C4×D1242
C2×C4×C22⋊D312
C2×#117584492
C22×C42×C312
C2×#52931