Finite Group Databasebeta

← C2×#14558157 #18007977

Subgroups — C2×#14558157 #18007977

Order 4736.

1132 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14558157C2116yesmaximal, direct product factor
2C2×#11924531C212yesmaximal, complemented
3C2×#11924525C212yesmaximal, complemented
4C2×#11924524C211yesmaximal, characteristic, complemented
5C2×#11924521C212yesmaximal, complemented
6C2×#11924516C211yesmaximal, characteristic, complemented
7C2×#11924512C212yesmaximal, complemented
8C2×#11924511C211yesmaximal, characteristic
9C2×#11924501C211yesmaximal, characteristic, complemented
10C2×#11924498C211yesmaximal, characteristic, complemented
11C2×#11924493C211yesmaximal, characteristic, complemented
12C2×C4⋊Q8×C37C211yesmaximal, characteristic, complemented
13C22×Dic74C2211yescharacteristic
14C22×D148C2211yescharacteristic
15C22×D148C2212yes—
16C22×C4×D37C2211yescharacteristic
17C22×C4×D37C2212yes—
18#11924531C22116yescomplemented
19#11924525C22116yescomplemented
20#11924524C2218yescomplemented
21#11924521C22116yescomplemented
22#11924516C2218yescomplemented
23#11924512C22116yescomplemented
24#11924511C2218yes—
25#11924501C2218yescomplemented
26#11924498C2218yescomplemented
27#11924493C2218yescomplemented
28C2×C4⋊Dic37C2212yes—
29C2×#10596936C2211yescharacteristic
30C2×#10596936C2211yescharacteristic
31C2×#10596936C2212yes—
32C2×#10596938C2211yescharacteristic
33C2×#10596938C2211yescharacteristic
34C2×#10596938C2212yes—
35C2×#10596938C2212yes—
36C2×#10596938C2212yes—
37C2×#10596938C2212yes—
38C2×#10596938C2212yes—
39C2×C4×Dic37C2211yescharacteristic
40C2×C4×Dic37C2212yes—
41C22×Q8×C37C2212yes—
42C4⋊Q8×C37C2218yescomplemented
43C2×C4⋊C4×C37C2211yescharacteristic
44C2×C4⋊C4×C37C2211yescharacteristic
45C2×C4⋊C4×C37C2212yes—
46C2×C42×C37C2211yescharacteristic
47C23×D37C2311yescharacteristic
48C23×D37C2312yes—
49C2×Q8×C37—44no—
50C2×Q8×C37C2318yes—
51C22×C4×C37C2312yes—
52C22×C4×C37C2311yescharacteristic
53C22×C4×C37C2311yescharacteristic
54C22×C4×C37C2312yes—
55C22×C4×C37C2311yescharacteristic
56C22×Dic37C2311yescharacteristic
57C22×Dic37C2312yes—
58C22×Dic37C2311yescharacteristic
59C22×Dic37C2311yescharacteristic
60C2×D148—24no—
61C2×D148—44no—
62C2×D148C2314yes—
63C2×D148C2318yes—
64C2×C4×D37—24no—
65C2×C4×D37—44no—
66C2×C4×D37C2314yes—
67C2×C4×D37C2318yes—
68C2×Dic74—24no—
69C2×Dic74C2314yes—
70C4⋊C4×C37C2314yes—
71C4⋊C4×C37C2314yes—
72C4⋊C4×C37C2318yes—
73C42×C37C2314yes—
74#10596938C2314yes—
75#10596938C2314yes—
76#10596938C2318yes—
77#10596938C2318yes—
78#10596938C2318yes—
79#10596938C2318yes—
80#10596938C2318yes—
81C4⋊Dic37C2318yes—
82#10596936C2314yes—
83#10596936C2314yes—
84#10596936C2318yes—
85C4×Dic37C2314yes—
86C4×Dic37C2318yes—
87C23×C37C2411yescharacteristic
88C22×D37—22no—
89C22×D37—24no—
90C22×D37—24no—
91C22×D37—22no—
92C22×D37—22no—
93C22×D37—24no—
94C22×D37C2412yes—
95C22×D37C2414yes—
96Q8×C37—48no—
97C2×C4×C37—24no—
98C2×C4×C37—24no—
99C2×C4×C37—22no—
100C2×C4×C37—22no—
101C2×C4×C37#4114yes—
102C2×C4×C37C2414yes—
103C2×C4×C37C2412yes—
104C2×C4×C37C2412yes—
105C2×C4×C37C2414yes—
106C2×C4×C37C2412yes—
107C2×Dic37—24no—
108C2×Dic37—22no—
109C2×Dic37—22no—
110C2×Dic37—22no—
111C2×Dic37C2412yes—
112C2×Dic37C2412yes—
113C2×Dic37C2414yes—
114C2×Dic37C2412yes—
115D148—28no—
116D148—48no—
117C4×D37—28no—
118C4×D37—48no—
119Dic74—28no—
120C22×C37C2×#4112yes—
121C22×C37H(5,𝔽2)12yes—
122C22×C372−1+412yes—
123C22×C37C2511yescharacteristic
124C2×D37—22no—
125C2×D37—24no—
126C2×D37—24no—
127C2×D37—22no—
128C2×D37—22no—
129C2×D37—24no—
130C2×D37—44no—
131C2×D37—48no—
132C4×C37—24no—
133C4×C37—24no—
134C4×C37—22no—
135C4×C37—22no—
136C4×C37C2×#4114yes—
137Dic37—24no—
138Dic37—22no—
139Dic37—22no—
140Dic37—22no—
141C2×#542—371nomaximal, Sylow
142C2×C37#54214yescomplemented
143C2×C37C22×#4111yescharacteristic
144C2×C37C2×H(5,𝔽2)11yescharacteristic
145C2×C37C2×2−1+411yescharacteristic
146D37—42no—
147D37—44no—
148#542—3716no—
149C2×C4⋊Q8D3711yescharacteristic, complemented
150C2×#126—372no—
151C2×#124—372no—
152C2×#124—371no—
153C2×#123—372no—
154C2×C22⋊Q8—372no—
155C2×C22⋊Q8—371no—
156C2×#121—371no—
157C2×C4×Q8—371no—
158C2×C4×D4—371no—
159C2×#117—371no—
160C37C2×#54211yescharacteristic, complemented, Sylow
161C22×Q8—371no—
162C22×Q8C2×D3712yes—
163C22×D4—371no—
164C22×D4—372no—
165C23×C4—371no—
166C23×C4—372no—
167C4⋊Q8C2×D3718yescomplemented
168#126—3716no—
169#124—3716no—
170#124—378no—
171#123—3716no—
172C22⋊Q8—3716no—
173C22⋊Q8—378no—
174#121—378no—
175C4×Q8—378no—
176C4×D4—378no—
177#117—378no—
178C2×C4⋊C4—371no—
179C2×C4⋊C4—371no—
180C2×C4⋊C4—372no—
181C2×C4⋊C4—372no—
182C2×C4⋊C4C2×D3711yescharacteristic
183C2×C4⋊C4C2×D3711yescharacteristic
184C2×C4⋊C4C2×D3712yes—
185C2×C22⋊C4—371no—
186C2×C22⋊C4—371no—
187C2×C22⋊C4—372no—
188C2×C22⋊C4—372no—
189C2×C22⋊C4—372no—
190C2×C22⋊C4—372no—
191C2×C22⋊C4—372no—
192C2×C42—371no—
193C2×C42—372no—
194C2×C42C2×D3711yescharacteristic
195C24—371no—
196C24—372no—
197C2×Q8—44no—
198C2×Q8—374no—
199C2×Q8—744no—
200C2×Q8C22×D3718yes—
201C2×D4—374no—
202C2×D4—378no—
203C2×D4—744no—
204C2×D4—1484no—
205C22×C4—371no—
206C22×C4—372no—
207C22×C4—371no—
208C22×C4—371no—
209C22×C4—374no—
210C22×C4—378no—
211C22×C4—744no—
212C22×C4—1484no—
213C22×C4C22×D3712yes—
214C22×C4C22×D3711yescharacteristic
215C22×C4C22×D3711yescharacteristic
216C22×C4C22×D3712yes—
217C22×C4C22×D3711yescharacteristic
218C4⋊C4—374no—
219C4⋊C4—374no—
220C4⋊C4—378no—
221C4⋊C4—378no—
222C4⋊C4C22×D3714yes—
223C4⋊C4C22×D3714yes—
224C4⋊C4C22×D3718yes—
225C22⋊C4—374no—
226C22⋊C4—374no—
227C22⋊C4—378no—
228C22⋊C4—378no—
229C22⋊C4—378no—
230C22⋊C4—378no—
231C22⋊C4—378no—
232C42—374no—
233C42—378no—
234C42C22×D3714yes—
235C23—372no—
236C23—374no—
237C23—742no—
238C23—744no—
239C23—744no—
240C23—742no—
241C23—742no—
242C23—744no—
243C23C23×D3711yescharacteristic
244Q8—48no—
245Q8—748no—
246D4—748no—
247D4—1488no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—372no—
253C2×C4—374no—
254C2×C4—372no—
255C2×C4—372no—
256C2×C4—742no—
257C2×C4—744no—
258C2×C4—742no—
259C2×C4—742no—
260C2×C4—748no—
261C2×C4—1488no—
262C2×C4#1059696614yes—
263C2×C4C23×D3714yes—
264C2×C4C23×D3712yes—
265C2×C4C23×D3712yes—
266C2×C4C23×D3714yes—
267C2×C4C23×D3712yes—
268C22—742no—
269C22—744no—
270C22—744no—
271C22—742no—
272C22—742no—
273C22—744no—
274C22—1484no—
275C22—1488no—
276C22C2×#1059696612yes—
277C22#1192458112yes—
278C22#1192458412yes—
279C22C24×D3711yescharacteristic
280C4—24no—
281C4—24no—
282C4—22no—
283C4—22no—
284C4—742no—
285C4—744no—
286C4—742no—
287C4—742no—
288C4C2×#1059696614yes—
289C2—1482no—
290C2—1484no—
291C2#1455815714yesdirect product factor
292C2C22×#1059696611yescharacteristic
293C2C2×#1192458111yescharacteristic
294C2C2×#1192458411yescharacteristic
subgroupG/H
centerC23C23×D37
commutator, cosocleC22×C37C25
FrattiniC22C24×D37
FittingC2×C4⋊Q8×C37C2
socleC23×C37C24
prime radicalC2×#11924511C2
hypercenterC2×C4⋊Q8D37
hypocenterC37C2×#542
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #14558157C2direct (N × H)
2. C2×#11924531C2semidirect
3. C2×#11924525C2semidirect
4. C2×#11924524C2semidirect
5. C2×#11924521C2semidirect
6. C2×#11924516C2semidirect
7. C2×#11924512C2semidirect
9. C2×#11924501C2semidirect
10. C2×#11924498C2semidirect
11. C2×#11924493C2semidirect
12. C2×C4⋊Q8×C37C2semidirect
18. #11924531C22semidirect
19. #11924525C22semidirect
20. #11924524C22semidirect
21. #11924521C22semidirect
22. #11924516C22semidirect
23. #11924512C22semidirect
25. #11924501C22semidirect
26. #11924498C22semidirect
27. #11924493C22semidirect
42. C4⋊Q8×C37C22semidirect
142. C2×C37#542semidirect
149. C2×C4⋊Q8D37semidirect
160. C37C2×#542semidirect
167. C4⋊Q8C2×D37semidirect
291. C2#14558157direct (N × H)

Maximal subgroups

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

subgroupindex
#145581572
C2×#119245312
C2×#119245252
C2×#119245242
C2×#119245212
C2×#119245162
C2×#119245122
C2×#119245112
C2×#119245012
C2×#119244982
C2×#119244932
C2×C4⋊Q8×C372
C2×#54237