Finite Group Databasebeta

← C2×#24923890 #36337516

Subgroups — C2×#24923890 #36337516

Order 21376.

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#24923890C2116yesmaximal, direct product factor
2C2×#19128832C211yesmaximal, characteristic, complemented
3C2×#19128827C212yesmaximal, complemented
4C2×#19128820C211yesmaximal, characteristic, complemented
5C2×#19128818C212yesmaximal, complemented
6C2×#19128814C212yesmaximal, complemented
7C2×#19128811C211yesmaximal, characteristic, complemented
8C2×#19128810C212yesmaximal, complemented
9C2×#19128806C211yesmaximal, characteristic
10C2×C4×Dic334C211yesmaximal, characteristic, complemented
11C2×C4×D668C211yesmaximal, characteristic, complemented
12C2×#117×C167C211yesmaximal, characteristic, complemented
13C22×Dic334C2211yescharacteristic
14C22×Dic334C2212yes—
15C22×D668C2211yescharacteristic
16C22×C22⋊D167C2212yes—
17C22×C4×D167C2212yes—
18#19128832C2218yescomplemented
19#19128827C22116yescomplemented
20#19128820C2218yescomplemented
21#19128818C22116yescomplemented
22#19128814C22116yescomplemented
23#19128811C2218yescomplemented
24#19128810C22116yescomplemented
25#19128806C2218yes—
26C4×Dic334C2218yescomplemented
27C4×D668C2218yescomplemented
28C2×C4⋊Dic167C2211yescharacteristic
29C2×C4⋊Dic167C2211yescharacteristic
30C2×C4⋊Dic167C2212yes—
31C2×Dic167⋊C4C2212yes—
32C2×Dic167⋊C4C2212yes—
33C2×C22⋊Dic167C2212yes—
34C2×(C2×D167)⋊C4C2212yes—
35C2×(C2×D167)⋊C4C2212yes—
36C2×(C2×D167)⋊C4C2212yes—
37C2×(C2×D167)⋊C4C2212yes—
38C2×C4×Dic167C2212yes—
39C23×C4×C167C2211yescharacteristic
40#117×C167C2218yescomplemented
41C2×C4⋊C4×C167C2211yescharacteristic
42C2×C4⋊C4×C167C2211yescharacteristic
43C2×C22⋊C4×C167C2211yescharacteristic
44C2×C22⋊C4×C167C2211yescharacteristic
45C2×C42×C167C2211yescharacteristic
46C2×C42×C167C2211yescharacteristic
47C23×D167C2312yes—
48C2×Dic334—24no—
49C2×Dic334—44no—
50C2×Dic334C2314yes—
51C2×Dic334C2318yes—
52C2×D668—24no—
53C2×D668C2314yes—
54C2×C22⋊D167—44no—
55C2×C22⋊D167C2318yes—
56C22×Dic167C2312yes—
57C22×Dic167C2312yes—
58C22×Dic167C2312yes—
59C2×C4×D167—44no—
60C2×C4×D167C2318yes—
61C4⋊Dic167C2314yes—
62C4⋊Dic167C2314yes—
63C4⋊Dic167C2318yes—
64Dic167⋊C4C2318yes—
65Dic167⋊C4C2318yes—
66C22⋊Dic167C2318yes—
67(C2×D167)⋊C4C2318yes—
68(C2×D167)⋊C4C2318yes—
69(C2×D167)⋊C4C2318yes—
70(C2×D167)⋊C4C2318yes—
71C4×Dic167C2318yes—
72C24×C167C2311yescharacteristic
73C22×C4×C167—24no—
74C22×C4×C167C2311yescharacteristic
75C22×C4×C167C2311yescharacteristic
76C22×C4×C167C2311yescharacteristic
77C22×C4×C167C2311yescharacteristic
78C22×C4×C167C2311yescharacteristic
79C22×C4×C167C2314yes—
80C22×C4×C167C2311yescharacteristic
81C4⋊C4×C167C2314yes—
82C4⋊C4×C167C2314yes—
83C22⋊C4×C167C2314yes—
84C22⋊C4×C167C2314yes—
85C42×C167C2314yes—
86C42×C167C2314yes—
87C22×D167—24no—
88C22×D167—24no—
89C22×D167—24no—
90C22×D167C2414yes—
91Dic334—28no—
92Dic334—48no—
93D668—28no—
94C22⋊D167—48no—
95C2×Dic167—24no—
96C2×Dic167—24no—
97C2×Dic167—24no—
98C2×Dic167C2414yes—
99C2×Dic167C2414yes—
100C2×Dic167C2414yes—
101C4×D167—48no—
102C23×C167—22no—
103C23×C167—22no—
104C23×C167—22no—
105C23×C167C2412yes—
106C23×C167C2411yescharacteristic
107C2×C4×C167—22no—
108C2×C4×C167—22no—
109C2×C4×C167—22no—
110C2×C4×C167—22no—
111C2×C4×C167—22no—
112C2×C4×C167—28no—
113C2×C4×C167#4114yes—
114C2×C4×C167C2412yes—
115C2×C4×C167C2412yes—
116C2×C4×C167C2412yes—
117C2×C4×C167C2412yes—
118C2×C4×C167C2412yes—
119C2×C4×C167C2412yes—
120C22×C167—22no—
121C22×C167—22no—
122C22×C167—22no—
123C22×C167—44no—
124C22×C167C2×#4112yes—
125C22×C167H(5,𝔽2)12yes—
126C22×C1672−1+412yes—
127C22×C167C2511yescharacteristic
128C2×D167—24no—
129C2×D167—24no—
130C2×D167—24no—
131C2×D167—48no—
132C4×C167—22no—
133C4×C167—22no—
134C4×C167—22no—
135C4×C167—22no—
136C4×C167—22no—
137C4×C167C2×#4114yes—
138Dic167—24no—
139Dic167—24no—
140Dic167—24no—
141C2×C167—42no—
142C2×C167#54214yescomplemented
143C2×C167C22×#4111yescharacteristic
144C2×C167C2×H(5,𝔽2)11yescharacteristic
145C2×C167C2×2−1+411yescharacteristic
146D167—44no—
147C167C2×#54211yescharacteristic, complemented, Sylow
148C2×#542—1671nomaximal, Sylow
149#542—16716no—
150C2×C4⋊Q8—1671no—
151C2×#126—1672no—
152C2×#124—1672no—
153C2×#124—1671no—
154C2×#123—1672no—
155C2×C22⋊Q8—1671no—
156C2×C22⋊Q8—1672no—
157C2×#121—1671no—
158C2×C4×Q8—1671no—
159C2×C4×D4—1671no—
160C2×#117D16711yescharacteristic, complemented
161C22×Q8—1671no—
162C22×Q8—1672no—
163C22×D4—1672no—
164C22×D4—1671no—
165C23×C4—1672no—
166C23×C4C2×D16711yescharacteristic
167C4⋊Q8—1678no—
168#126—16716no—
169#124—16716no—
170#124—1678no—
171#123—16716no—
172C22⋊Q8—1678no—
173C22⋊Q8—16716no—
174#121—1678no—
175C4×Q8—1678no—
176C4×D4—1678no—
177#117C2×D16718yescomplemented
178C2×C4⋊C4—1671no—
179C2×C4⋊C4—1671no—
180C2×C4⋊C4—1672no—
181C2×C4⋊C4—1672no—
182C2×C4⋊C4—1672no—
183C2×C4⋊C4C2×D16711yescharacteristic
184C2×C4⋊C4C2×D16711yescharacteristic
185C2×C22⋊C4—1672no—
186C2×C22⋊C4—1672no—
187C2×C22⋊C4—1672no—
188C2×C22⋊C4—1672no—
189C2×C22⋊C4—1672no—
190C2×C22⋊C4C2×D16711yescharacteristic
191C2×C22⋊C4C2×D16711yescharacteristic
192C2×C42—1672no—
193C2×C42C2×D16711yescharacteristic
194C2×C42C2×D16711yescharacteristic
195C24—1672no—
196C24C22×D16711yescharacteristic
197C2×Q8—3344no—
198C2×Q8—6684no—
199C2×Q8—1674no—
200C2×Q8—1678no—
201C2×D4—3344no—
202C2×D4—6684no—
203C2×D4—1678no—
204C2×D4—1674no—
205C22×C4—24no—
206C22×C4—6684no—
207C22×C4—1672no—
208C22×C4—1672no—
209C22×C4—1672no—
210C22×C4—1678no—
211C22×C4C22×D16714yes—
212C22×C4C22×D16711yescharacteristic
213C22×C4C22×D16711yescharacteristic
214C22×C4C22×D16711yescharacteristic
215C22×C4C22×D16711yescharacteristic
216C22×C4C22×D16711yescharacteristic
217C22×C4C22×D16711yescharacteristic
218C4⋊C4—1674no—
219C4⋊C4—1674no—
220C4⋊C4—1678no—
221C4⋊C4—1678no—
222C4⋊C4—1678no—
223C4⋊C4C22×D16714yes—
224C4⋊C4C22×D16714yes—
225C22⋊C4—1678no—
226C22⋊C4—1678no—
227C22⋊C4—1678no—
228C22⋊C4—1678no—
229C22⋊C4—1678no—
230C22⋊C4C22×D16714yes—
231C22⋊C4C22×D16714yes—
232C42—1678no—
233C42C22×D16714yes—
234C42C22×D16714yes—
235C23—22no—
236C23—22no—
237C23—22no—
238C23—3344no—
239C23—3344no—
240C23—3344no—
241C23—1674no—
242C23C23×D16712yes—
243C23C23×D16711yescharacteristic
244Q8—3348no—
245Q8—6688no—
246D4—3348no—
247D4—6688no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—28no—
254C2×C4—3344no—
255C2×C4—3344no—
256C2×C4—3344no—
257C2×C4—6688no—
258C2×C4—1674no—
259C2×C4—1674no—
260C2×C4—1674no—
261C2×C4#1458195014yes—
262C2×C4C23×D16712yes—
263C2×C4C23×D16712yes—
264C2×C4C23×D16712yes—
265C2×C4C23×D16712yes—
266C2×C4C23×D16712yes—
267C2×C4C23×D16712yes—
268C22—22no—
269C22—22no—
270C22—22no—
271C22—44no—
272C22—3344no—
273C22—3344no—
274C22—3344no—
275C22—6688no—
276C22C2×#1458195012yes—
277C22#1912887812yes—
278C22#1912887912yes—
279C22C24×D16711yescharacteristic
280C4—22no—
281C4—22no—
282C4—22no—
283C4—22no—
284C4—22no—
285C4—3344no—
286C4—3344no—
287C4—3344no—
288C4C2×#1458195014yes—
289C2—42no—
290C2—6684no—
291C2#2492389014yesdirect product factor
292C2C22×#1458195011yescharacteristic
293C2C2×#1912887811yescharacteristic
294C2C2×#1912887911yescharacteristic
subgroupG/H
centerC23C23×D167
commutator, cosocleC22×C167C25
FrattiniC22C24×D167
FittingC2×#117×C167C2
socleC23×C167C24
prime radicalC2×#19128806C2
hypercenterC2×#117D167
hypocenterC167C2×#542
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #24923890C2direct (N × H)
2. C2×#19128832C2semidirect
3. C2×#19128827C2semidirect
4. C2×#19128820C2semidirect
5. C2×#19128818C2semidirect
6. C2×#19128814C2semidirect
7. C2×#19128811C2semidirect
8. C2×#19128810C2semidirect
10. C2×C4×Dic334C2semidirect
11. C2×C4×D668C2semidirect
12. C2×#117×C167C2semidirect
18. #19128832C22semidirect
19. #19128827C22semidirect
20. #19128820C22semidirect
21. #19128818C22semidirect
22. #19128814C22semidirect
23. #19128811C22semidirect
24. #19128810C22semidirect
26. C4×Dic334C22semidirect
27. C4×D668C22semidirect
40. #117×C167C22semidirect
142. C2×C167#542semidirect
147. C167C2×#542semidirect
160. C2×#117D167semidirect
177. #117C2×D167semidirect
291. C2#24923890direct (N × H)

Maximal subgroups

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

subgroupindex
#249238902
C2×#191288322
C2×#191288272
C2×#191288202
C2×#191288182
C2×#191288142
C2×#191288112
C2×#191288102
C2×#191288062
C2×C4×Dic3342
C2×C4×D6682
C2×#117×C1672
C2×#542167