Finite Group Databasebeta

← C2×#26012187 #36367082

Subgroups — C2×#26012187 #36367082

Order 22144.

1252 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26012187C2116yesmaximal, direct product factor
2C2×#19149674C212yesmaximal, complemented
3C2×#19149671C211yesmaximal, characteristic, complemented
4C2×#19149661C212yesmaximal, complemented
5C2×#19149653C211yesmaximal, characteristic, complemented
6C2×#19149653C211yesmaximal, characteristic, complemented
7C2×#19149651C212yesmaximal, complemented
8C2×C4×D692C211yesmaximal, characteristic, complemented
9C2×#19149639C212yesmaximal, complemented
10C2×#19149638C211yesmaximal, characteristic, complemented
11C22×C4⋊Dic173C211yesmaximal, characteristic, complemented
12C2×C4×D4×C173C211yesmaximal, characteristic, complemented
13C22×D692C2211yescharacteristic
14C22×C22⋊D173C2212yes—
15C22×C22⋊D173C2212yes—
16C23×Dic173C2212yes—
17C22×C4×D173C2212yes—
18#19149674C22116yescomplemented
19#19149671C2218yescomplemented
20#19149661C22116yescomplemented
21#19149653C2218yescomplemented
22#19149653C2218yescomplemented
23#19149651C22116yescomplemented
24C4×D692C2218yescomplemented
25#19149639C22116yescomplemented
26#19149638C2218yescomplemented
27C2×C4⋊Dic173C2211yescharacteristic
28C2×C4⋊Dic173C2211yescharacteristic
29C2×C4⋊Dic173C2212yes—
30C2×C4⋊Dic173C2211yescharacteristic
31C2×C4⋊Dic173C2218yescomplemented
32C2×#14583805C2212yes—
33C2×#14583805C2212yes—
34C2×C22⋊Dic173C2212yes—
35C2×#14583803C2212yes—
36C2×#14583803C2212yes—
37C2×#14583803C2212yes—
38C2×C4×Dic173C2212yes—
39C22×D4×C173C2211yescharacteristic
40C23×C4×C173C2211yescharacteristic
41C23×C4×C173C2211yescharacteristic
42C4×D4×C173C2218yescomplemented
43C2×C4⋊C4×C173C2211yescharacteristic
44C2×C22⋊C4×C173C2211yescharacteristic
45C2×C22⋊C4×C173C2211yescharacteristic
46C2×C42×C173C2211yescharacteristic
47C23×D173C2312yes—
48C2×D692—24no—
49C2×D692C2314yes—
50C2×C22⋊D173—28no—
51C2×C22⋊D173—44no—
52C2×C22⋊D173C2318yes—
53C2×C22⋊D173C2318yes—
54C22×Dic173—44no—
55C22×Dic173C2312yes—
56C22×Dic173C2312yes—
57C22×Dic173C2312yes—
58C22×Dic173C2318yes—
59C2×C4×D173—44no—
60C2×C4×D173C2318yes—
61C4⋊Dic173C2314yes—
62C4⋊Dic173C2314yes—
63C4⋊Dic173C2318yes—
64C4⋊Dic173C2314yes—
65#14583805C2318yes—
66#14583805C2318yes—
67C22⋊Dic173C2318yes—
68#14583803C2318yes—
69#14583803C2318yes—
70#14583803C2318yes—
71C4×Dic173C2318yes—
72C24×C173C2311yescharacteristic
73C24×C173C2311yescharacteristic
74C2×D4×C173—24no—
75C2×D4×C173C2314yes—
76C22×C4×C173—24no—
77C22×C4×C173—24no—
78C22×C4×C173C2311yescharacteristic
79C22×C4×C173C2311yescharacteristic
80C22×C4×C173C2314yes—
81C22×C4×C173C2314yes—
82C22×C4×C173C2311yescharacteristic
83C22×C4×C173C2311yescharacteristic
84C22×C4×C173C2311yescharacteristic
85C4⋊C4×C173C2314yes—
86C22⋊C4×C173C2314yes—
87C22⋊C4×C173C2314yes—
88C42×C173C2314yes—
89C22×D173—24no—
90C22×D173—24no—
91C22×D173—24no—
92C22×D173C2414yes—
93D692—28no—
94C22⋊D173—216no—
95C22⋊D173—48no—
96C2×Dic173—24no—
97C2×Dic173—24no—
98C2×Dic173—24no—
99C2×Dic173—48no—
100C2×Dic173C2414yes—
101C2×Dic173C2414yes—
102C2×Dic173C2414yes—
103C4×D173—48no—
104C23×C173—22no—
105C23×C173—22no—
106C23×C173—22no—
107C23×C173—22no—
108C23×C173—22no—
109C23×C173#4114yes—
110C23×C173C2412yes—
111C23×C173C2412yes—
112C23×C173C2411yescharacteristic
113D4×C173—28no—
114C2×C4×C173—22no—
115C2×C4×C173—22no—
116C2×C4×C173—22no—
117C2×C4×C173—22no—
118C2×C4×C173—28no—
119C2×C4×C173—28no—
120C2×C4×C173#4114yes—
121C2×C4×C173C2412yes—
122C2×C4×C173C2412yes—
123C2×C4×C173C2412yes—
124C2×C4×C173C2412yes—
125C2×C4×C173C2412yes—
126C22×C173—28no—
127C22×C173—22no—
128C22×C173—22no—
129C22×C173—22no—
130C22×C173—22no—
131C22×C173—22no—
132C22×C173—44no—
133C22×C173C2×#4114yes—
134C22×C173C2×#4112yes—
135C22×C173C2×#4112yes—
136C22×C173H(5,𝔽2)12yes—
137C22×C173C2511yescharacteristic
138C2×D173—24no—
139C2×D173—24no—
140C2×D173—24no—
141C2×D173—48no—
142C4×C173—22no—
143C4×C173—22no—
144C4×C173—22no—
145C4×C173—22no—
146C4×C173C2×#4114yes—
147Dic173—24no—
148Dic173—24no—
149Dic173—24no—
150C2×C173—24no—
151C2×C173—42no—
152C2×C173#55314yescomplemented
153C2×C173C22×#4111yescharacteristic
154C2×C173C22×#4111yescharacteristic
155C2×C173C2×H(5,𝔽2)11yescharacteristic
156D173—44no—
157C173C2×#55311yescharacteristic, complemented, Sylow
158C2×#553—1731nomaximal, Sylow
159#553—17316no—
160C2×#126—1732no—
161C2×#125—1731no—
162C2×#123—1732no—
163C2×#121—1732no—
164C2×#121—1731no—
165C2×#121—1731no—
166C2×C4×D4—1732no—
167C2×C4×D4—1731no—
168C2×C4×D4D17311yescharacteristic, complemented
169C2×#117—1731no—
170C22×C4⋊C4—1731no—
171C22×D4—1732no—
172C22×D4—1732no—
173C22×D4—1731no—
174C22×D4C2×D17311yescharacteristic
175C23×C4—1732no—
176C23×C4—1732no—
177C23×C4C2×D17311yescharacteristic
178C23×C4C2×D17311yescharacteristic
179#126—17316no—
180#125—1738no—
181#123—17316no—
182#121—17316no—
183#121—1738no—
184#121—1738no—
185C4×D4—17316no—
186C4×D4—1738no—
187C4×D4C2×D17318yescomplemented
188#117—1738no—
189C2×C4⋊C4—1731no—
190C2×C4⋊C4—1731no—
191C2×C4⋊C4—1732no—
192C2×C4⋊C4—1738no—
193C2×C4⋊C4—1731no—
194C2×C4⋊C4—1732no—
195C2×C4⋊C4—1732no—
196C2×C4⋊C4C2×D17311yescharacteristic
197C2×C22⋊C4—1732no—
198C2×C22⋊C4—1732no—
199C2×C22⋊C4—1732no—
200C2×C22⋊C4—1732no—
201C2×C22⋊C4C2×D17311yescharacteristic
202C2×C22⋊C4C2×D17311yescharacteristic
203C2×C42—1732no—
204C2×C42C2×D17311yescharacteristic
205C24—1732no—
206C24C22×D17311yescharacteristic
207C24C22×D17311yescharacteristic
208C2×D4—24no—
209C2×D4—3468no—
210C2×D4—3464no—
211C2×D4—1738no—
212C2×D4—1738no—
213C2×D4—1734no—
214C2×D4—6924no—
215C2×D4C22×D17314yes—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—1732no—
219C22×C4—1732no—
220C22×C4—1732no—
221C22×C4—1738no—
222C22×C4—1738no—
223C22×C4—6924no—
224C22×C4—6924no—
225C22×C4C22×D17314yes—
226C22×C4C22×D17314yes—
227C22×C4C22×D17311yescharacteristic
228C22×C4C22×D17311yescharacteristic
229C22×C4C22×D17311yescharacteristic
230C22×C4C22×D17311yescharacteristic
231C22×C4C22×D17311yescharacteristic
232C4⋊C4—1734no—
233C4⋊C4—1734no—
234C4⋊C4—1738no—
235C4⋊C4—1734no—
236C4⋊C4—1738no—
237C4⋊C4—1738no—
238C4⋊C4C22×D17314yes—
239C22⋊C4—1738no—
240C22⋊C4—1738no—
241C22⋊C4—1738no—
242C22⋊C4—1738no—
243C22⋊C4C22×D17314yes—
244C22⋊C4C22×D17314yes—
245C42—1738no—
246C42C22×D17314yes—
247C23—22no—
248C23—22no—
249C23—22no—
250C23—22no—
251C23—22no—
252C23—3464no—
253C23—3464no—
254C23—3464no—
255C23—1734no—
256C23#1458382614yes—
257C23C23×D17312yes—
258C23C23×D17312yes—
259C23C23×D17311yescharacteristic
260D4—28no—
261D4—34616no—
262D4—3468no—
263D4—6928no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—28no—
269C2×C4—28no—
270C2×C4—3464no—
271C2×C4—3464no—
272C2×C4—3464no—
273C2×C4—1734no—
274C2×C4—1734no—
275C2×C4—1734no—
276C2×C4—6928no—
277C2×C4—6928no—
278C2×C4#1458382514yes—
279C2×C4C23×D17312yes—
280C2×C4C23×D17312yes—
281C2×C4C23×D17312yes—
282C2×C4C23×D17312yes—
283C2×C4C23×D17312yes—
284C22—28no—
285C22—22no—
286C22—22no—
287C22—22no—
288C22—22no—
289C22—22no—
290C22—44no—
291C22—3464no—
292C22—3464no—
293C22—3464no—
294C22—6928no—
295C22C2×#1458382512yes—
296C22C2×#1458382614yes—
297C22C2×#1458382612yes—
298C22#1914972512yes—
299C22C24×D17311yescharacteristic
300C4—22no—
301C4—22no—
302C4—22no—
303C4—22no—
304C4—3464no—
305C4—3464no—
306C4—3464no—
307C4C2×#1458382514yes—
308C2—24no—
309C2—42no—
310C2—6924no—
311C2#2601218714yesdirect product factor
312C2C22×#1458382511yescharacteristic
313C2C22×#1458382611yescharacteristic
314C2C2×#1914972511yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×C4×D4×C173C2
socleC23×C173C24
hypercenterC2×C4×D4D173
hypocenterC173C2×#553
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #26012187C2direct (N × H)
2. C2×#19149674C2semidirect
3. C2×#19149671C2semidirect
4. C2×#19149661C2semidirect
5. C2×#19149653C2semidirect
6. C2×#19149653C2semidirect
7. C2×#19149651C2semidirect
8. C2×C4×D692C2semidirect
9. C2×#19149639C2semidirect
10. C2×#19149638C2semidirect
11. C22×C4⋊Dic173C2semidirect
12. C2×C4×D4×C173C2semidirect
18. #19149674C22semidirect
19. #19149671C22semidirect
20. #19149661C22semidirect
21. #19149653C22semidirect
22. #19149653C22semidirect
23. #19149651C22semidirect
24. C4×D692C22semidirect
25. #19149639C22semidirect
26. #19149638C22semidirect
31. C2×C4⋊Dic173C22semidirect
42. C4×D4×C173C22semidirect
152. C2×C173#553semidirect
157. C173C2×#553semidirect
168. C2×C4×D4D173semidirect
187. C4×D4C2×D173semidirect
311. C2#26012187direct (N × H)

Maximal subgroups

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

subgroupindex
#260121872
C2×#191496742
C2×#191496712
C2×#191496612
C2×#191496532
C2×#191496512
C2×C4×D6922
C2×#191496392
C2×#191496382
C22×C4⋊Dic1732
C2×C4×D4×C1732
C2×#553173