Finite Group Databasebeta

← C2×#14558242 #18008129

Subgroups — C2×#14558242 #18008129

Order 4736.

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#14558242C2116yesmaximal, direct product factor
2C2×#11924535C211yesmaximal, characteristic, complemented
3C2×#11924528C211yesmaximal, characteristic, complemented
4C2×#11924527C211yesmaximal, characteristic, complemented
5C2×#11924515C212yesmaximal, complemented
6C2×#11924513C212yesmaximal, complemented
7C2×#11924513C212yesmaximal, complemented
8C2×C4×Dic74C211yesmaximal, characteristic, complemented
9C2×D4×Dic37C211yesmaximal, characteristic
10C2×D4×Dic37C211yesmaximal, characteristic
11C22×#10596936C212yesmaximal, complemented
12C2×C4×D4×C37C211yesmaximal, characteristic
13C22×Dic74C2211yescharacteristic
14C22×Dic74C2212yes—
15C23×Dic37C2212yes—
16C23×Dic37C2212yes—
17#11924535C2218yescomplemented
18#11924528C2218yescomplemented
19#11924527C2218yescomplemented
20#11924515C22116yescomplemented
21#11924513C22116yescomplemented
22#11924513C22116yescomplemented
23C4×Dic74C2218yescomplemented
24D4×Dic37C2218yes—
25D4×Dic37C2218yes—
26C2×C4⋊Dic37C2211yescharacteristic
27C2×C4⋊Dic37C2211yescharacteristic
28C2×C4⋊Dic37C2211yescharacteristic
29C2×C4⋊Dic37C2212yes—
30C2×#10596936C2211yescharacteristic
31C2×#10596936C2212yes—
32C2×#10596936C2212yes—
33C2×#10596936C2212yes—
34C2×#10596936C2211yescharacteristic
35C2×#10596936C2212yes—
36C2×#10596936C22116yescomplemented
37C2×C22⋊Dic37C2212yes—
38C2×C22⋊Dic37C2212yes—
39C2×C4×Dic37C2211yescharacteristic
40C2×C4×Dic37C2211yescharacteristic
41C22×D4×C37C2211yescharacteristic
42C23×C4×C37C2212yes—
43C4×D4×C37C2218yes—
44C2×C4⋊C4×C37C2211yescharacteristic
45C2×C22⋊C4×C37C2212yes—
46C2×C42×C37C2211yescharacteristic
47C24×C37C2312yes—
48C2×D4×C37Q818yescomplemented
49C2×D4×C37C2314yes—
50C22×C4×C37—44no—
51C22×C4×C37C2311yescharacteristic
52C22×C4×C37C2311yescharacteristic
53C22×C4×C37C2312yes—
54C22×C4×C37C2318yes—
55C22×C4×C37C2311yescharacteristic
56C22×Dic37—28no—
57C22×Dic37—44no—
58C22×Dic37C2311yescharacteristic
59C22×Dic37C2311yescharacteristic
60C22×Dic37C2311yescharacteristic
61C22×Dic37C2312yes—
62C22×Dic37C2312yes—
63C22×Dic37C2318yes—
64C22×Dic37C2318yes—
65C22×Dic37C2311yescharacteristic
66C2×Dic74—24no—
67C2×Dic74—44no—
68C2×Dic74C2314yes—
69C2×Dic74C2318yes—
70C4⋊C4×C37C2314yes—
71C22⋊C4×C37C2318yes—
72C42×C37C2314yes—
73C22⋊Dic37C2318yes—
74C22⋊Dic37C2318yes—
75C4⋊Dic37C2314yes—
76C4⋊Dic37C2314yes—
77C4⋊Dic37C2314yes—
78C4⋊Dic37C2318yes—
79#10596936C2314yes—
80#10596936C2318yes—
81#10596936C2318yes—
82#10596936C2318yes—
83#10596936C2314yes—
84#10596936C2318yes—
85C4×Dic37C2314yes—
86C4×Dic37C2314yes—
87C23×C37—24no—
88C23×C37—24no—
89C23×C37C2×Q818yes—
90C23×C37C2414yes—
91C23×C37C2411yescharacteristic
92D4×C37C2×Q8116yescomplemented
93C2×C4×C37—22no—
94C2×C4×C37—24no—
95C2×C4×C37—22no—
96C2×C4×C37—48no—
97C2×C4×C37C2×Q814yes—
98C2×C4×C37C2412yes—
99C2×C4×C37C2412yes—
100C2×C4×C37C2414yes—
101C2×C4×C37C2412yes—
102C2×Dic37—22no—
103C2×Dic37—24no—
104C2×Dic37—22no—
105C2×Dic37—24no—
106C2×Dic37—22no—
107C2×Dic37—216no—
108C2×Dic37—48no—
109C2×Dic37#4114yes—
110C2×Dic37C2412yes—
111C2×Dic37C2412yes—
112C2×Dic37C2412yes—
113C2×Dic37C2414yes—
114C2×Dic37C2414yes—
115C2×Dic37C2412yes—
116Dic74—28no—
117Dic74—48no—
118C22×C37—216no—
119C22×C37—24no—
120C22×C37—24no—
121C22×C37C22×Q818yes—
122C22×C37C22×Q812yes—
123C22×C37C2×#4112yes—
124C22×C37H(5,𝔽2)12yes—
125C22×C37C2511yescharacteristic
126C4×C37—22no—
127C4×C37—24no—
128C4×C37—22no—
129C4×C37C22×Q814yes—
130Dic37—22no—
131Dic37—24no—
132Dic37—22no—
133Dic37—24no—
134Dic37—22no—
135Dic37C2×#4114yes—
136C2×#554—371nomaximal, Sylow
137C2×C37—28no—
138C2×C37#55414yescomplemented
139C2×C37C23×Q811yescharacteristic
140C2×C37C22×#4111yescharacteristic
141C2×C37C2×H(5,𝔽2)11yescharacteristic
142#554—3716no—
143C2×C4⋊Q8—371no—
144C2×#125—371no—
145C2×#125—371no—
146C2×C22⋊Q8—372no—
147C2×C22⋊Q8—372no—
148C2×C22⋊Q8—372no—
149C2×C4×Q8—371no—
150C2×C4×D4—371no—
151C2×C4×D4—371no—
152C2×C4×D4D3711yescharacteristic
153C22×C4⋊C4—372no—
154C37C2×#55411yescharacteristic, complemented, Sylow
155C22×Q8—371no—
156C22×Q8—372no—
157C22×D4C2×D3711yescharacteristic
158C23×C4—372no—
159C23×C4—372no—
160C23×C4C2×D3712yes—
161C4⋊Q8—378no—
162#125—378no—
163#125—378no—
164C22⋊Q8—3716no—
165C22⋊Q8—3716no—
166C22⋊Q8—3716no—
167C4×Q8—378no—
168C4×D4—378no—
169C4×D4—378no—
170C4×D4C2×D3718yes—
171C2×C4⋊C4—371no—
172C2×C4⋊C4—372no—
173C2×C4⋊C4—372no—
174C2×C4⋊C4—372no—
175C2×C4⋊C4—3716no—
176C2×C4⋊C4—371no—
177C2×C4⋊C4—371no—
178C2×C4⋊C4—371no—
179C2×C4⋊C4—371no—
180C2×C4⋊C4—372no—
181C2×C4⋊C4—372no—
182C2×C4⋊C4C2×D3711yescharacteristic
183C2×C22⋊C4—372no—
184C2×C22⋊C4—372no—
185C2×C22⋊C4C2×D3712yes—
186C2×C42—371no—
187C2×C42—371no—
188C2×C42C2×D3711yescharacteristic
189C24C22×D3712yes—
190C2×Q8—374no—
191C2×Q8—378no—
192C2×Q8—744no—
193C2×Q8—1484no—
194C2×D4Dic7418yescomplemented
195C2×D4C22×D3714yes—
196C22×C4—44no—
197C22×C4—371no—
198C22×C4—378no—
199C22×C4—371no—
200C22×C4—371no—
201C22×C4—371no—
202C22×C4—372no—
203C22×C4—372no—
204C22×C4—378no—
205C22×C4—748no—
206C22×C4—1484no—
207C22×C4C22×D3711yescharacteristic
208C22×C4C22×D3711yescharacteristic
209C22×C4C22×D3712yes—
210C22×C4C22×D3718yes—
211C22×C4C22×D3711yescharacteristic
212C4⋊C4—374no—
213C4⋊C4—378no—
214C4⋊C4—378no—
215C4⋊C4—378no—
216C4⋊C4—374no—
217C4⋊C4—378no—
218C4⋊C4—374no—
219C4⋊C4—374no—
220C4⋊C4—374no—
221C4⋊C4—378no—
222C4⋊C4C22×D3714yes—
223C22⋊C4—378no—
224C22⋊C4—378no—
225C22⋊C4C22×D3718yes—
226C42—374no—
227C42—374no—
228C42C22×D3714yes—
229C23—24no—
230C23—24no—
231C23C2×Dic7418yes—
232C23C23×D3714yes—
233C23C23×D3711yescharacteristic
234Q8—748no—
235Q8—1488no—
236D4C2×Dic74116yescomplemented
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—24no—
240C2×C4—48no—
241C2×C4—374no—
242C2×C4—372no—
243C2×C4—372no—
244C2×C4—372no—
245C2×C4—372no—
246C2×C4—374no—
247C2×C4—374no—
248C2×C4—7416no—
249C2×C4—744no—
250C2×C4—742no—
251C2×C4—742no—
252C2×C4—744no—
253C2×C4—742no—
254C2×C4—1488no—
255C2×C4C2×Dic7414yes—
256C2×C4C23×D3712yes—
257C2×C4C23×D3712yes—
258C2×C4C23×D3714yes—
259C2×C4C23×D3712yes—
260C22—216no—
261C22—24no—
262C22—24no—
263C22C22×Dic7418yes—
264C22C22×Dic7412yes—
265C22#41×D3712yes—
266C22#1192458112yes—
267C22C24×D3711yescharacteristic
268C4—22no—
269C4—22no—
270C4—24no—
271C4—374no—
272C4—744no—
273C4—742no—
274C4—742no—
275C4—744no—
276C4—742no—
277C4C22×Dic7414yes—
278C2—28no—
279C2#1455824214yesdirect product factor
280C2C23×Dic7411yescharacteristic
281C2C2×#41×D3711yescharacteristic
282C2C2×#1192458111yescharacteristic
subgroupG/H
centerC23C23×D37
commutator, cosocleC22×C37C25
FrattiniC22C24×D37
FittingC2×C4×D4×C37C2
socleC23×C37C24
prime radicalC22×D4×C37C22
hypercenterC2×C4×D4D37
hypocenterC37C2×#554
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #14558242C2direct (N × H)
2. C2×#11924535C2semidirect
3. C2×#11924528C2semidirect
4. C2×#11924527C2semidirect
5. C2×#11924515C2semidirect
6. C2×#11924513C2semidirect
7. C2×#11924513C2semidirect
8. C2×C4×Dic74C2semidirect
11. C22×#10596936C2semidirect
17. #11924535C22semidirect
18. #11924528C22semidirect
19. #11924527C22semidirect
20. #11924515C22semidirect
21. #11924513C22semidirect
22. #11924513C22semidirect
23. C4×Dic74C22semidirect
36. C2×#10596936C22semidirect
48. C2×D4×C37Q8semidirect
92. D4×C37C2×Q8semidirect
138. C2×C37#554semidirect
154. C37C2×#554semidirect
194. C2×D4Dic74semidirect
236. D4C2×Dic74semidirect
279. C2#14558242direct (N × H)

Maximal subgroups

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

subgroupindex
#145582422
C2×#119245352
C2×#119245282
C2×#119245272
C2×#119245152
C2×#119245132
C2×C4×Dic742
C2×D4×Dic372
C22×#105969362
C2×C4×D4×C372
C2×#55437