Finite Group Databasebeta

← C2×#26012223 #36367148

Subgroups — C2×#26012223 #36367148

Order 22144.

1240 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26012223C2116yesmaximal, direct product factor
2C2×#19149675C211yesmaximal, characteristic
3C2×#19149668C211yesmaximal, characteristic, complemented
4C2×#19149665C212yesmaximal, complemented
5C2×#19149663C212yesmaximal, complemented
6C2×#19149661C212yesmaximal, complemented
7C2×Q8×Dic173C211yesmaximal, characteristic, complemented
8C2×C4×Dic346C211yesmaximal, characteristic, complemented
9C2×C4×D692C211yesmaximal, characteristic, complemented
10C2×D4×Dic173C211yesmaximal, characteristic, complemented
11C2×#19149639C212yesmaximal, complemented
12C2×#124×C173C211yesmaximal, characteristic, complemented
13C22×Dic346C2211yescharacteristic
14C22×D692C2211yescharacteristic
15C22×C22⋊D173C2212yes—
16C22×C22⋊D173C2212yes—
17C23×Dic173C2212yes—
18C22×C4×D173C2212yes—
19#19149675C2218yes—
20#19149668C2218yescomplemented
21#19149665C22116yescomplemented
22#19149663C22116yescomplemented
23#19149661C22116yescomplemented
24Q8×Dic173C2218yescomplemented
25C4×Dic346C2218yescomplemented
26C4×D692C2218yescomplemented
27D4×Dic173C2218yescomplemented
28#19149639C22116yescomplemented
29C2×C4⋊Dic173C2211yescharacteristic
30C2×C4⋊Dic173C2211yescharacteristic
31C2×C4⋊Dic173C2212yes—
32C2×#14583805C2211yescharacteristic
33C2×#14583805C2211yescharacteristic
34C2×C22⋊Dic173C2212yes—
35C2×#14583803C2212yes—
36C2×#14583803C2212yes—
37C2×#14583803C2212yes—
38C2×C4×Dic173C2212yes—
39C2×C4×Dic173C2211yescharacteristic
40C2×C4×Dic173C2211yescharacteristic
41C22×Q8×C173C2211yescharacteristic
42C22×D4×C173C2211yescharacteristic
43#124×C173C2218yescomplemented
44C2×C22⋊C4×C173C2212yes—
45C2×C22⋊C4×C173C2212yes—
46C2×C42×C173C2211yescharacteristic
47C23×D173C2312yes—
48C2×Dic346—24no—
49C2×Dic346C2314yes—
50C2×D692—24no—
51C2×D692C2314yes—
52C2×C22⋊D173—28no—
53C2×C22⋊D173—44no—
54C2×C22⋊D173C2318yes—
55C2×C22⋊D173C2318yes—
56C22×Dic173—44no—
57C22×Dic173C2311yescharacteristic
58C22×Dic173C2311yescharacteristic
59C22×Dic173C2312yes—
60C22×Dic173C2311yescharacteristic
61C22×Dic173C2318yes—
62C22×Dic173C2311yescharacteristic
63C2×C4×D173—44no—
64C2×C4×D173C2318yes—
65C4⋊Dic173C2314yes—
66C4⋊Dic173C2314yes—
67C4⋊Dic173C2318yes—
68#14583805C2314yes—
69#14583805C2314yes—
70C22⋊Dic173C2318yes—
71#14583803C2318yes—
72#14583803C2318yes—
73#14583803C2318yes—
74C4×Dic173C2318yes—
75C4×Dic173C2314yes—
76C4×Dic173C2314yes—
77C24×C173C2312yes—
78C2×Q8×C173—24no—
79C2×Q8×C173C2314yes—
80C2×D4×C173—24no—
81C2×D4×C173C2314yes—
82C22×C4×C173C2312yes—
83C22×C4×C173C2311yescharacteristic
84C22×C4×C173C2311yescharacteristic
85C22×C4×C173C2311yescharacteristic
86C22⋊C4×C173C2318yes—
87C22⋊C4×C173C2318yes—
88C42×C173C2314yes—
89C22×D173—24no—
90C22×D173—24no—
91C22×D173—24no—
92C22×D173C2414yes—
93Dic346—28no—
94D692—28no—
95C22⋊D173—216no—
96C22⋊D173—48no—
97C2×Dic173—22no—
98C2×Dic173—24no—
99C2×Dic173—22no—
100C2×Dic173—22no—
101C2×Dic173—48no—
102C2×Dic173#4114yes—
103C2×Dic173C2414yes—
104C2×Dic173C2412yes—
105C2×Dic173C2412yes—
106C2×Dic173C2412yes—
107C2×Dic173C2412yes—
108C4×D173—48no—
109C23×C173—24no—
110C23×C173—24no—
111C23×C173—24no—
112C23×C173C2414yes—
113C23×C173C2411yescharacteristic
114Q8×C173—28no—
115D4×C173—28no—
116C2×C4×C173—22no—
117C2×C4×C173—24no—
118C2×C4×C173—22no—
119C2×C4×C173#4114yes—
120C2×C4×C173C2412yes—
121C2×C4×C173C2412yes—
122C2×C4×C173C2414yes—
123C2×C4×C173C2412yes—
124C22×C173—24no—
125C22×C173—24no—
126C22×C173—24no—
127C22×C173—48no—
128C22×C173C2×#4112yes—
129C22×C173C2×#4112yes—
130C22×C173H(5,𝔽2)12yes—
131C22×C173C2511yescharacteristic
132C2×D173—24no—
133C2×D173—24no—
134C2×D173—24no—
135C2×D173—48no—
136C4×C173—24no—
137C4×C173—22no—
138C4×C173—22no—
139C4×C173C2×#4114yes—
140Dic173—22no—
141Dic173—24no—
142Dic173—22no—
143Dic173—22no—
144Dic173C2×#4114yes—
145C2×C173—44no—
146C2×C173#55914yescomplemented
147C2×C173C22×#4111yescharacteristic
148C2×C173C22×#4111yescharacteristic
149C2×C173C2×H(5,𝔽2)11yescharacteristic
150D173—44no—
151C173C2×#55911yescharacteristic, complemented, Sylow
152C2×#559—1731nomaximal, Sylow
153#559—17316no—
154C2×#127—1731no—
155C2×#124—1731no—
156C2×#124—1732no—
157C2×#124D17311yescharacteristic, complemented
158C2×#123—1732no—
159C2×#123—1732no—
160C2×C4×Q8—1731no—
161C2×C4×Q8—1731no—
162C2×C4×D4—1731no—
163C2×C4×D4—1732no—
164C2×C4×D4—1731no—
165C22×Q8—1731no—
166C22×Q8C2×D17311yescharacteristic
167C22×D4—1732no—
168C22×D4—1732no—
169C22×D4—1731no—
170C22×D4C2×D17311yescharacteristic
171C23×C4—1732no—
172C23×C4—1732no—
173#127—1738no—
174#124—1738no—
175#124—17316no—
176#124C2×D17318yescomplemented
177#123—17316no—
178#123—17316no—
179C4×Q8—1738no—
180C4×Q8—1738no—
181C4×D4—1738no—
182C4×D4—17316no—
183C4×D4—1738no—
184C2×C4⋊C4—1731no—
185C2×C4⋊C4—1731no—
186C2×C4⋊C4—1731no—
187C2×C4⋊C4—1732no—
188C2×C4⋊C4—1731no—
189C2×C22⋊C4—1732no—
190C2×C22⋊C4—1732no—
191C2×C22⋊C4—1732no—
192C2×C22⋊C4—1732no—
193C2×C22⋊C4C2×D17312yes—
194C2×C22⋊C4C2×D17312yes—
195C2×C42—1731no—
196C2×C42—1732no—
197C2×C42—1731no—
198C2×C42C2×D17311yescharacteristic
199C24—1732no—
200C24C22×D17312yes—
201C2×Q8—24no—
202C2×Q8—3464no—
203C2×Q8—1734no—
204C2×Q8C22×D17314yes—
205C2×D4—24no—
206C2×D4—3468no—
207C2×D4—3464no—
208C2×D4—1738no—
209C2×D4—1738no—
210C2×D4—1734no—
211C2×D4—6924no—
212C2×D4C22×D17314yes—
213C22×C4—1731no—
214C22×C4—1731no—
215C22×C4—1732no—
216C22×C4—1731no—
217C22×C4—1731no—
218C22×C4—1738no—
219C22×C4—1738no—
220C22×C4—6924no—
221C22×C4—6924no—
222C22×C4C22×D17312yes—
223C22×C4C22×D17311yescharacteristic
224C22×C4C22×D17311yescharacteristic
225C22×C4C22×D17311yescharacteristic
226C4⋊C4—1734no—
227C4⋊C4—1734no—
228C4⋊C4—1734no—
229C4⋊C4—1738no—
230C4⋊C4—1734no—
231C22⋊C4—1738no—
232C22⋊C4—1738no—
233C22⋊C4—1738no—
234C22⋊C4—1738no—
235C22⋊C4C22×D17318yes—
236C22⋊C4C22×D17318yes—
237C42—1734no—
238C42—1738no—
239C42—1734no—
240C42C22×D17314yes—
241C23—24no—
242C23—24no—
243C23—24no—
244C23—3464no—
245C23—3464no—
246C23—3464no—
247C23—1734no—
248C23C23×D17314yes—
249C23C23×D17311yescharacteristic
250Q8—28no—
251Q8—3468no—
252D4—28no—
253D4—34616no—
254D4—3468no—
255D4—6928no—
256C2×C4—22no—
257C2×C4—24no—
258C2×C4—22no—
259C2×C4—3462no—
260C2×C4—3464no—
261C2×C4—3462no—
262C2×C4—3462no—
263C2×C4—1732no—
264C2×C4—1734no—
265C2×C4—1732no—
266C2×C4—1732no—
267C2×C4—1734no—
268C2×C4—1732no—
269C2×C4—6928no—
270C2×C4—6928no—
271C2×C4#1458382514yes—
272C2×C4C23×D17314yes—
273C2×C4C23×D17312yes—
274C2×C4C23×D17312yes—
275C2×C4C23×D17312yes—
276C22—24no—
277C22—24no—
278C22—24no—
279C22—48no—
280C22—3464no—
281C22—3464no—
282C22—3464no—
283C22—6928no—
284C22#41×D17312yes—
285C22C2×#1458382512yes—
286C22#1914972512yes—
287C22C24×D17311yescharacteristic
288C4—22no—
289C4—24no—
290C4—22no—
291C4—3462no—
292C4—3464no—
293C4—3462no—
294C4—3462no—
295C4—1734no—
296C4C2×#1458382514yes—
297C2—44no—
298C2—6924no—
299C2#2601222314yesdirect product factor
300C2C2×#41×D17311yescharacteristic
301C2C22×#1458382511yescharacteristic
302C2C2×#1914972511yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#124×C173C2
socleC23×C173C24
prime radicalC2×#19149675C2
hypercenterC2×#124D173
hypocenterC173C2×#559
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #26012223C2direct (N × H)
3. C2×#19149668C2semidirect
4. C2×#19149665C2semidirect
5. C2×#19149663C2semidirect
6. C2×#19149661C2semidirect
7. C2×Q8×Dic173C2semidirect
8. C2×C4×Dic346C2semidirect
9. C2×C4×D692C2semidirect
10. C2×D4×Dic173C2semidirect
11. C2×#19149639C2semidirect
12. C2×#124×C173C2semidirect
20. #19149668C22semidirect
21. #19149665C22semidirect
22. #19149663C22semidirect
23. #19149661C22semidirect
24. Q8×Dic173C22semidirect
25. C4×Dic346C22semidirect
26. C4×D692C22semidirect
27. D4×Dic173C22semidirect
28. #19149639C22semidirect
43. #124×C173C22semidirect
146. C2×C173#559semidirect
151. C173C2×#559semidirect
157. C2×#124D173semidirect
176. #124C2×D173semidirect
299. C2#26012223direct (N × H)

Maximal subgroups

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

subgroupindex
#260122232
C2×#191496752
C2×#191496682
C2×#191496652
C2×#191496632
C2×#191496612
C2×Q8×Dic1732
C2×C4×Dic3462
C2×C4×D6922
C2×D4×Dic1732
C2×#191496392
C2×#124×C1732
C2×#559173