Finite Group Databasebeta

← C2×#24923748 #36337331

Subgroups — C2×#24923748 #36337331

Order 21376.

1640 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581949C211yesmaximal, characteristic
2#24923748C2116yesmaximal, direct product factor
3C2×C4×Dic334C211yesmaximal, characteristic, complemented
4C2×#19128797C211yesmaximal, characteristic, complemented
5C2×D4×Dic167C211yesmaximal, characteristic, complemented
6C2×C4×C22⋊D167C212yesmaximal, complemented
7C2×(C22⋊D167)⋊C4C212yesmaximal, complemented
8C2×#19128789C211yesmaximal, characteristic, complemented
9C2×#19128788C212yesmaximal, complemented
10C22×Dic167⋊C4C212yesmaximal, complemented
11C2×C4⋊C4×D167C211yesmaximal, characteristic, complemented
12C2×C4×D4×C167C211yesmaximal, characteristic, complemented
13C2×#14581949C4116yescomplemented
14C2×#14581949C2218yes—
15C22×Dic334C2211yescharacteristic
16C22×C22⋊D167C2212yes—
17C23×Dic167C2212yes—
18C23×Dic167C2212yes—
19C22×C4×D167C2212yes—
20C22×C4×D167C2211yescharacteristic
21C4×Dic334C2218yescomplemented
22#19128797C2218yescomplemented
23D4×Dic167C2218yescomplemented
24C4×C22⋊D167C22116yescomplemented
25(C22⋊D167)⋊C4C22116yescomplemented
26#19128789C2218yescomplemented
27#19128788C22116yescomplemented
28C2×C4⋊Dic167C2211yescharacteristic
29C2×Dic167⋊C4C2212yes—
30C2×Dic167⋊C4C2211yescharacteristic
31C2×Dic167⋊C4C2212yes—
32C2×Dic167⋊C4C2212yes—
33C2×Dic167⋊C4C2211yescharacteristic
34C2×Dic167⋊C4C22116yescomplemented
35C4⋊C4×D167C2218yescomplemented
36C2×C22⋊Dic167C2212yes—
37C2×(C2×D167)⋊C4C2211yescharacteristic
38C2×(C2×D167)⋊C4C2211yescharacteristic
39C2×C4×Dic167C2212yes—
40C2×C4×Dic167C2212yes—
41C2×C4×Dic167C2211yescharacteristic
42C22×D4×C167C2211yescharacteristic
43C23×C4×C167C2212yes—
44C4×D4×C167C2218yescomplemented
45C2×C4⋊C4×C167C2211yescharacteristic
46C2×C22⋊C4×C167C2212yes—
47C2×C42×C167C2211yescharacteristic
48C23×D167C2311yescharacteristic
49#14581949C2×C4164yescomplemented
50C2×Dic334C2×C418yescomplemented
51C2×Dic334C2314yes—
52C2×C22⋊D167C2×C4116yescomplemented
53C2×C22⋊D167C2318yes—
54C22×Dic167—44no—
55C22×Dic167C2×C4116yescomplemented
56C22×Dic167C2312yes—
57C22×Dic167C2311yescharacteristic
58C22×Dic167C2311yescharacteristic
59C22×Dic167C2318yes—
60C22×Dic167C2311yescharacteristic
61C22×Dic167C2312yes—
62C22×Dic167C2318yes—
63C2×C4×D167—44no—
64C2×C4×D167C2×C418yescomplemented
65C2×C4×D167C2318yes—
66C2×C4×D167C2314yes—
67C4⋊Dic167C2314yes—
68Dic167⋊C4C2318yes—
69Dic167⋊C4C2314yes—
70Dic167⋊C4C2318yes—
71Dic167⋊C4C2318yes—
72Dic167⋊C4C2314yes—
73C22⋊Dic167C2318yes—
74(C2×D167)⋊C4C2314yes—
75(C2×D167)⋊C4C2314yes—
76C4×Dic167C2318yes—
77C4×Dic167C2318yes—
78C4×Dic167C2314yes—
79C24×C167C2312yes—
80C2×D4×C167C2×C418yescomplemented
81C2×D4×C167C2314yes—
82C22×C4×C167—44no—
83C22×C4×C167C2312yes—
84C22×C4×C167C2311yescharacteristic
85C22×C4×C167C2311yescharacteristic
86C22×C4×C167C2318yes—
87C22×C4×C167C2311yescharacteristic
88C4⋊C4×C167C2314yes—
89C22⋊C4×C167C2318yes—
90C42×C167C2314yes—
91C22×D167—22no—
92C22×D167—22no—
93C22×D167C22×C414yes—
94C22×D167C2412yes—
95Dic334C22×C4116yescomplemented
96C22⋊D167C22×C4132yescomplemented
97C2×Dic167—24no—
98C2×Dic167—22no—
99C2×Dic167—22no—
100C2×Dic167—48no—
101C2×Dic167C22×C414yes—
102C2×Dic167C22×C418yes—
103C2×Dic167C22×C4132yescomplemented
104C2×Dic167C2412yes—
105C2×Dic167C2412yes—
106C2×Dic167C2414yes—
107C2×Dic167C2414yes—
108C2×Dic167C2412yes—
109C4×D167—48no—
110C4×D167C22×C4116yescomplemented
111C23×C167—24no—
112C23×C167—24no—
113C23×C167C22×C418yes—
114C23×C167C2414yes—
115C23×C167C2411yescharacteristic
116D4×C167C22×C4116yescomplemented
117C2×C4×C167—22no—
118C2×C4×C167—24no—
119C2×C4×C167—22no—
120C2×C4×C167—48no—
121C2×C4×C167C22×C414yes—
122C2×C4×C167C2412yes—
123C2×C4×C167C2412yes—
124C2×C4×C167C2414yes—
125C2×C4×C167C2412yes—
126C22×C167—216no—
127C22×C167—24no—
128C22×C167—24no—
129C22×C167C23×C418yes—
130C22×C167C23×C412yes—
131C22×C167H(5,𝔽2)12yes—
132C22×C1672−1+412yes—
133C22×C167C2511yescharacteristic
134C2×D167—28no—
135C2×D167—22no—
136C2×D167—22no—
137C2×D167C23×C414yes—
138C4×C167—22no—
139C4×C167—24no—
140C4×C167—22no—
141C4×C167C23×C414yes—
142Dic167—24no—
143Dic167—22no—
144Dic167—22no—
145Dic167C23×C414yes—
146Dic167C23×C418yes—
147C2×C167—28no—
148C2×C167#52014yescomplemented
149C2×C167C24×C411yescharacteristic
150C2×C167C2×H(5,𝔽2)11yescharacteristic
151C2×C167C2×2−1+411yescharacteristic
152D167—24no—
153C167C2×#52011yescharacteristic, complemented, Sylow
154C2×#520—1671nomaximal, Sylow
155C22×#41—1671no—
156#520—16716no—
157C2×C4×Q8—1671no—
158C2×C4×Q8—1671no—
159C2×C4×D4—1671no—
160C2×C4×D4—1672no—
161C2×C4×D4—1672no—
162C2×C4×D4D16711yescharacteristic, complemented
163C2×#117—1672no—
164C2×#117—1671no—
165C22×C4⋊C4—1672no—
166C22×C4⋊C4—1671no—
167C2×#41—16716no—
168C2×#41—1678no—
169C22×Q8—1671no—
170C22×D4—1672no—
171C22×D4C2×D16711yescharacteristic
172C23×C4—1672no—
173C23×C4—1672no—
174C23×C4—1672no—
175C23×C4—1671no—
176C23×C4C2×D16712yes—
177C4×Q8—1678no—
178C4×Q8—1678no—
179C4×D4—1678no—
180C4×D4—16716no—
181C4×D4—16716no—
182C4×D4C2×D16718yescomplemented
183#117—16716no—
184#117—1678no—
185C2×C4⋊C4—1672no—
186C2×C4⋊C4—1671no—
187C2×C4⋊C4—1672no—
188C2×C4⋊C4—1672no—
189C2×C4⋊C4—1671no—
190C2×C4⋊C4—16716no—
191C2×C4⋊C4—1671no—
192C2×C4⋊C4—1678no—
193C2×C4⋊C4C2×D16711yescharacteristic
194C2×C22⋊C4—1672no—
195C2×C22⋊C4—1671no—
196C2×C22⋊C4—1671no—
197C2×C22⋊C4C2×D16712yes—
198C2×C42—1671no—
199C2×C42—1672no—
200C2×C42—1672no—
201C2×C42C2×D16711yescharacteristic
202C24—1671no—
203C24C22×D16712yes—
204#41—16764no—
205C2×Q8—1678no—
206C2×Q8—1674no—
207C2×D4—16716no—
208C2×D4—1678no—
209C2×D4C4×D16718yescomplemented
210C2×D4C22×D16714yes—
211C22×C4—44no—
212C22×C4—6684no—
213C22×C4—6684no—
214C22×C4—1671no—
215C22×C4—1672no—
216C22×C4—1671no—
217C22×C4—1678no—
218C22×C4—1678no—
219C22×C4—16716no—
220C22×C4—1678no—
221C22×C4—1672no—
222C22×C4—1671no—
223C22×C4—1678no—
224C22×C4—1674no—
225C22×C4C22×D16711yescharacteristic
226C22×C4C22×D16712yes—
227C22×C4C22×D16711yescharacteristic
228C22×C4C22×D16718yes—
229C22×C4C22×D16711yescharacteristic
230C4⋊C4—1678no—
231C4⋊C4—1674no—
232C4⋊C4—1678no—
233C4⋊C4—1678no—
234C4⋊C4—1674no—
235C4⋊C4—1674no—
236C4⋊C4C22×D16714yes—
237C22⋊C4—1678no—
238C22⋊C4—1674no—
239C22⋊C4—1674no—
240C22⋊C4C22×D16718yes—
241C42—1674no—
242C42—1678no—
243C42—1678no—
244C42C22×D16714yes—
245C23—24no—
246C23—24no—
247C23—3342no—
248C23—3342no—
249C23—1674no—
250C23—1672no—
251C23C2×C4×D16718yes—
252C23C23×D16714yes—
253C23C23×D16711yescharacteristic
254Q8—16716no—
255D4—16732no—
256D4C2×C4×D167116yescomplemented
257C2×C4—22no—
258C2×C4—24no—
259C2×C4—22no—
260C2×C4—48no—
261C2×C4—3344no—
262C2×C4—3342no—
263C2×C4—3342no—
264C2×C4—6688no—
265C2×C4—6688no—
266C2×C4—1672no—
267C2×C4—1674no—
268C2×C4—1672no—
269C2×C4—1674no—
270C2×C4—1678no—
271C2×C4—16732no—
272C2×C4—1674no—
273C2×C4—1672no—
274C2×C4—16716no—
275C2×C4C2×C4×D16714yes—
276C2×C4C23×D16712yes—
277C2×C4C23×D16714yes—
278C2×C4C23×D16712yes—
279C2×C4C23×D16712yes—
280C22—216no—
281C22—24no—
282C22—24no—
283C22—3348no—
284C22—3342no—
285C22—3342no—
286C22—1674no—
287C22C22×C4×D16718yes—
288C22C22×C4×D16712yes—
289C22#1912887712yes—
290C22#1912887912yes—
291C22C24×D16711yescharacteristic
292C4—22no—
293C4—24no—
294C4—22no—
295C4—3344no—
296C4—3342no—
297C4—3342no—
298C4—1674no—
299C4—1678no—
300C4C22×C4×D16714yes—
301C2—28no—
302C2—3344no—
303C2#2492374814yesdirect product factor
304C2C23×C4×D16711yescharacteristic
305C2C2×#1912887711yescharacteristic
306C2C2×#1912887911yescharacteristic
subgroupG/H
centerC23C23×D167
commutatorC2×C167C24×C4
FrattiniC22C24×D167
FittingC2×C4×D4×C167C2
socleC23×C167C24
prime radicalC22×#14581949C2
cosocleC22×C167C25
hypercenterC2×C4×D4D167
hypocenterC167C2×#520
LCSG ▷ C2×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. #24923748C2direct (N × H)
3. C2×C4×Dic334C2semidirect
4. C2×#19128797C2semidirect
5. C2×D4×Dic167C2semidirect
6. C2×C4×C22⋊D167C2semidirect
7. C2×(C22⋊D167)⋊C4C2semidirect
8. C2×#19128789C2semidirect
9. C2×#19128788C2semidirect
10. C22×Dic167⋊C4C2semidirect
11. C2×C4⋊C4×D167C2semidirect
12. C2×C4×D4×C167C2semidirect
13. C2×#14581949C4semidirect
21. C4×Dic334C22semidirect
22. #19128797C22semidirect
23. D4×Dic167C22semidirect
24. C4×C22⋊D167C22semidirect
25. (C22⋊D167)⋊C4C22semidirect
26. #19128789C22semidirect
27. #19128788C22semidirect
34. C2×Dic167⋊C4C22semidirect
35. C4⋊C4×D167C22semidirect
44. C4×D4×C167C22semidirect
49. #14581949C2×C4semidirect
50. C2×Dic334C2×C4semidirect
52. C2×C22⋊D167C2×C4semidirect
55. C22×Dic167C2×C4semidirect
64. C2×C4×D167C2×C4semidirect
80. C2×D4×C167C2×C4semidirect
95. Dic334C22×C4semidirect
96. C22⋊D167C22×C4semidirect
103. C2×Dic167C22×C4semidirect
110. C4×D167C22×C4semidirect
116. D4×C167C22×C4semidirect
148. C2×C167#520semidirect
153. C167C2×#520semidirect
162. C2×C4×D4D167semidirect
182. C4×D4C2×D167semidirect
209. C2×D4C4×D167semidirect
256. D4C2×C4×D167semidirect
303. C2#24923748direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145819492
#249237482
C2×C4×Dic3342
C2×#191287972
C2×D4×Dic1672
C2×C4×C22⋊D1672
C2×(C22⋊D167)⋊C42
C2×#191287892
C2×#191287882
C22×Dic167⋊C42
C2×C4⋊C4×D1672
C2×C4×D4×C1672
C2×#520167