Finite Group Databasebeta

← C2×#14558221 #18008106

Subgroups — C2×#14558221 #18008106

Order 4736.

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#14558221C2116yesmaximal, direct product factor
2C2×#11924531C212yesmaximal, complemented
3C2×#11924527C212yesmaximal, complemented
4C2×#11924521C212yesmaximal
5C2×#11924516C211yesmaximal, characteristic, complemented
6C2×#11924516C211yesmaximal, characteristic, complemented
7C2×C4×Dic74C211yesmaximal, characteristic, complemented
8C2×C4×D148C211yesmaximal, characteristic
9C2×#11924494C211yesmaximal, characteristic, complemented
10C2×#11924494C212yesmaximal, complemented
11C2×C4⋊C4×D37C211yesmaximal, characteristic, complemented
12C2×#125×C37C211yesmaximal, characteristic, complemented
13C22×Dic74C2211yescharacteristic
14C22×D148C2211yescharacteristic
15C22×C4×D37C2212yes—
16C22×C4×D37C2211yescharacteristic
17C22×C4×D37C2211yescharacteristic
18#11924531C22116yescomplemented
19#11924527C22116yescomplemented
20#11924521C22116yes—
21#11924516C2218yescomplemented
22#11924516C2218yescomplemented
23C4×Dic74C2218yescomplemented
24C4×D148C2218yes—
25#11924494C2218yescomplemented
26#11924494C22116yescomplemented
27C2×C4⋊Dic37C2211yescharacteristic
28C2×C4⋊Dic37C2212yes—
29C2×C4⋊Dic37C2211yescharacteristic
30C2×C4⋊Dic37C2212yes—
31C2×#10596936C2212yes—
32C2×#10596936C2212yes—
33C4⋊C4×D37C2218yescomplemented
34C2×#10596938C2211yescharacteristic
35C2×#10596938C2212yes—
36C2×#10596938C2212yes—
37C2×#10596938C2211yescharacteristic
38C2×#10596938C2212yes—
39C2×C4×Dic37C2212yes—
40C2×C4×Dic37C2212yes—
41#125×C37C2218yescomplemented
42C2×C4⋊C4×C37C2211yescharacteristic
43C2×C4⋊C4×C37C2211yescharacteristic
44C2×C4⋊C4×C37C2212yes—
45C2×C4⋊C4×C37C2212yes—
46C2×C42×C37C2211yescharacteristic
47C23×D37C2311yescharacteristic
48C23×D37C2311yescharacteristic
49C22×C4×C37C2311yescharacteristic
50C22×C4×C37C2312yes—
51C22×C4×C37C2312yes—
52C22×C4×C37C2311yescharacteristic
53C22×C4×C37C2311yescharacteristic
54C22×Dic37C2312yes—
55C22×Dic37C2311yescharacteristic
56C22×Dic37C2312yes—
57C22×Dic37C2311yescharacteristic
58C2×D148—24no—
59C2×D148C2314yes—
60C2×C4×D37—28no—
61C2×C4×D37—24no—
62C2×C4×D37—24no—
63C2×C4×D37C2318yes—
64C2×C4×D37C2314yes—
65C2×C4×D37C2314yes—
66C2×Dic74—24no—
67C2×Dic74C2314yes—
68C4⋊C4×C37C2314yes—
69C4⋊C4×C37C2314yes—
70C4⋊C4×C37C2318yes—
71C4⋊C4×C37C2318yes—
72C42×C37C2314yes—
73#10596938C2314yes—
74#10596938C2318yes—
75#10596938C2318yes—
76#10596938C2314yes—
77#10596938C2318yes—
78C4⋊Dic37C2314yes—
79C4⋊Dic37C2318yes—
80C4⋊Dic37C2314yes—
81C4⋊Dic37C2318yes—
82#10596936C2318yes—
83#10596936C2318yes—
84C4×Dic37C2318yes—
85C4×Dic37C2318yes—
86C23×C37C2411yescharacteristic
87C22×D37—22no—
88C22×D37—22no—
89C22×D37—22no—
90C22×D37—22no—
91C22×D37—22no—
92C22×D37#4114yes—
93C22×D37C2412yes—
94C22×D37C2412yes—
95C2×C4×C37—24no—
96C2×C4×C37—22no—
97C2×C4×C37—22no—
98C2×C4×C37—24no—
99C2×C4×C37#4114yes—
100C2×C4×C37C2412yes—
101C2×C4×C37C2414yes—
102C2×C4×C37C2412yes—
103C2×C4×C37C2414yes—
104C2×C4×C37C2412yes—
105C2×Dic37—24no—
106C2×Dic37—24no—
107C2×Dic37—22no—
108C2×Dic37—22no—
109C2×Dic37C2414yes—
110C2×Dic37C2412yes—
111C2×Dic37C2414yes—
112C2×Dic37C2412yes—
113D148—28no—
114C4×D37—216no—
115C4×D37—28no—
116C4×D37—28no—
117Dic74—28no—
118C22×C37C2×#4112yes—
119C22×C37C2×#4112yes—
120C22×C372−1+412yes—
121C22×C37C2511yescharacteristic
122C2×D37—28no—
123C2×D37—22no—
124C2×D37—22no—
125C2×D37—22no—
126C2×D37—22no—
127C2×D37—22no—
128C2×D37—44no—
129C2×D37C2×#4114yes—
130C4×C37—24no—
131C4×C37—22no—
132C4×C37—22no—
133C4×C37—24no—
134C4×C37C2×#4114yes—
135Dic37—24no—
136Dic37—24no—
137Dic37—22no—
138Dic37—22no—
139C2×#552—371nomaximal, Sylow
140C2×C37#55214yescomplemented
141C2×C37C22×#4111yescharacteristic
142C2×C37C22×#4111yescharacteristic
143C2×C37C2×2−1+411yescharacteristic
144D37—24no—
145D37—42no—
146#552—3716no—
147C2×#126—372no—
148C2×#125—372no—
149C2×#125D3711yescharacteristic, complemented
150C2×#123—372no—
151C2×C22⋊Q8—371no—
152C2×C22⋊Q8—371no—
153C2×C4×Q8—371no—
154C2×C4×D4—371no—
155C2×#117—371no—
156C2×#117—372no—
157C22×C4⋊C4—371no—
158C37C2×#55211yescharacteristic, complemented, Sylow
159C22×Q8—371no—
160C22×D4—371no—
161C23×C4—372no—
162C23×C4—371no—
163C23×C4—371no—
164#126—3716no—
165#125—3716no—
166#125C2×D3718yescomplemented
167#123—3716no—
168C22⋊Q8—378no—
169C22⋊Q8—378no—
170C4×Q8—378no—
171C4×D4—378no—
172#117—378no—
173#117—3716no—
174C2×C4⋊C4—371no—
175C2×C4⋊C4—372no—
176C2×C4⋊C4—372no—
177C2×C4⋊C4—371no—
178C2×C4⋊C4—372no—
179C2×C4⋊C4—372no—
180C2×C4⋊C4—378no—
181C2×C4⋊C4C2×D3711yescharacteristic
182C2×C4⋊C4C2×D3711yescharacteristic
183C2×C4⋊C4C2×D3712yes—
184C2×C4⋊C4C2×D3712yes—
185C2×C22⋊C4—371no—
186C2×C22⋊C4—372no—
187C2×C22⋊C4—372no—
188C2×C22⋊C4—371no—
189C2×C22⋊C4—372no—
190C2×C42—372no—
191C2×C42—372no—
192C2×C42C2×D3711yescharacteristic
193C24—371no—
194C24—371no—
195C2×Q8—374no—
196C2×Q8—744no—
197C2×D4—374no—
198C2×D4—744no—
199C22×C4—372no—
200C22×C4—371no—
201C22×C4—372no—
202C22×C4—371no—
203C22×C4—378no—
204C22×C4—374no—
205C22×C4—374no—
206C22×C4—748no—
207C22×C4—744no—
208C22×C4—744no—
209C22×C4C22×D3711yescharacteristic
210C22×C4C22×D3712yes—
211C22×C4C22×D3711yescharacteristic
212C22×C4C22×D3712yes—
213C22×C4C22×D3711yescharacteristic
214C4⋊C4—378no—
215C4⋊C4—378no—
216C4⋊C4—374no—
217C4⋊C4—378no—
218C4⋊C4—374no—
219C4⋊C4—378no—
220C4⋊C4C22×D3714yes—
221C4⋊C4C22×D3714yes—
222C4⋊C4C22×D3718yes—
223C4⋊C4C22×D3718yes—
224C22⋊C4—374no—
225C22⋊C4—378no—
226C22⋊C4—378no—
227C22⋊C4—374no—
228C22⋊C4—378no—
229C42—378no—
230C42—378no—
231C42C22×D3714yes—
232C23—374no—
233C23—372no—
234C23—372no—
235C23—742no—
236C23—742no—
237C23—742no—
238C23—742no—
239C23—742no—
240C23C23×D3711yescharacteristic
241Q8—748no—
242D4—748no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—24no—
247C2×C4—374no—
248C2×C4—372no—
249C2×C4—374no—
250C2×C4—372no—
251C2×C4—7416no—
252C2×C4—744no—
253C2×C4—742no—
254C2×C4—742no—
255C2×C4—744no—
256C2×C4—748no—
257C2×C4—748no—
258C2×C4#1059696614yes—
259C2×C4C23×D3712yes—
260C2×C4C23×D3714yes—
261C2×C4C23×D3712yes—
262C2×C4C23×D3714yes—
263C2×C4C23×D3712yes—
264C22—374no—
265C22—748no—
266C22—742no—
267C22—742no—
268C22—742no—
269C22—742no—
270C22—742no—
271C22—1484no—
272C22#41×D3712yes—
273C22C2×#1059696612yes—
274C22#1192458312yes—
275C22C24×D3711yescharacteristic
276C4—24no—
277C4—22no—
278C4—22no—
279C4—24no—
280C4—744no—
281C4—742no—
282C4—742no—
283C4—744no—
284C4C2×#1059696614yes—
285C2—744no—
286C2—1482no—
287C2#1455822114yesdirect product factor
288C2C2×#41×D3711yescharacteristic
289C2C22×#1059696611yescharacteristic
290C2C2×#1192458311yescharacteristic
subgroupG/H
centerC23C23×D37
commutator, cosocleC22×C37C25
FrattiniC22C24×D37
FittingC2×#125×C37C2
socleC23×C37C24
prime radicalC22×D148C22
hypercenterC2×#125D37
hypocenterC37C2×#552
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #14558221C2direct (N × H)
2. C2×#11924531C2semidirect
3. C2×#11924527C2semidirect
5. C2×#11924516C2semidirect
6. C2×#11924516C2semidirect
7. C2×C4×Dic74C2semidirect
9. C2×#11924494C2semidirect
10. C2×#11924494C2semidirect
11. C2×C4⋊C4×D37C2semidirect
12. C2×#125×C37C2semidirect
18. #11924531C22semidirect
19. #11924527C22semidirect
21. #11924516C22semidirect
22. #11924516C22semidirect
23. C4×Dic74C22semidirect
25. #11924494C22semidirect
26. #11924494C22semidirect
33. C4⋊C4×D37C22semidirect
41. #125×C37C22semidirect
140. C2×C37#552semidirect
149. C2×#125D37semidirect
158. C37C2×#552semidirect
166. #125C2×D37semidirect
287. C2#14558221direct (N × H)

Maximal subgroups

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

subgroupindex
#145582212
C2×#119245312
C2×#119245272
C2×#119245212
C2×#119245162
C2×C4×Dic742
C2×C4×D1482
C2×#119244942
C2×C4⋊C4×D372
C2×#125×C372
C2×#55237