Finite Group Databasebeta

← C2×#20277856 #27546671

Subgroups — C2×#20277856 #27546671

Order 13568.

4246 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
1#20277856C2116yesmaximal, direct product factor
2C2×#16810526C213yesmaximal, complemented
3C2×#16810516C216yesmaximal, complemented
4C2×#16810503C213yesmaximal, complemented
5C2×#16810479C212yesmaximal, complemented
6C22×#120×C53C211yesmaximal, characteristic
7C24×Dic53C2211yescharacteristic, complemented
8C22×C4⋊Dic53C2213yescomplemented
9C22×C22⋊Dic53C2216yes—
10C22×C22⋊Dic53C2216yes—
11C22×C22⋊Dic53C2213yescomplemented
12C22×C4×Dic53C2213yescomplemented
13#16810526C22124yescomplemented
14#16810516C22148yescomplemented
15#16810503C22124yescomplemented
16#16810479C22116yescomplemented
17C2×#13133124C2216yescomplemented
18C26×C53C2211yescharacteristic
19C23×D4×C53C2213yes—
20C2×#120×C53C4116yescomplemented
21C2×#120×C53C2218yes—
22C22×C22⋊C4×C53C2213yes—
23C23×Dic53—46no—
24C23×Dic53C2316yes—
25C23×Dic53C2312yes—
26C23×Dic53C2314yescomplemented
27C2×C4⋊Dic53—46no—
28C2×C4⋊Dic53C23112yescomplemented
29C2×C22⋊Dic53—412no—
30C2×C22⋊Dic53—412no—
31C2×C22⋊Dic53—46no—
32C2×C22⋊Dic53C23124yes—
33C2×C22⋊Dic53C23124yes—
34C2×C22⋊Dic53C23112yescomplemented
35C2×C4×Dic53—46no—
36C2×C4×Dic53C23112yescomplemented
37#13133124C23124yescomplemented
38C25×C53—46no—
39C25×C53—46no—
40C25×C53C2×C418yescomplemented
41C25×C53C2313yes—
42C25×C53C2311yescharacteristic
43C25×C53C2314yes—
44C22×D4×C53—46no—
45C22×D4×C53—46no—
46C22×D4×C53C2×C4124yes—
47C22×D4×C53C23112yes—
48C23×C4×C53C2313yes—
49#120×C53C2×C4164yescomplemented
50C2×C22⋊C4×C53C2×C4124yescomplemented
51C2×C22⋊C4×C53C23112yes—
52C24×C53—26no—
53C24×C53—26no—
54C24×C53—26no—
55C24×C53—26no—
56C24×C53—212no—
57C24×C53—212no—
58C24×C53—448no—
59C24×C53—412no—
60C24×C53—412no—
61C24×C53—448no—
62C24×C53—416no—
63C24×C53C22×C4112yes—
64C24×C53C22×C414yes—
65C24×C53C22×C4116yescomplemented
66C24×C53C2416yes—
67C24×C53C2412yes—
68C24×C53C2411yescharacteristic
69C2×D4×C53—448no—
70C2×D4×C53—412no—
71C2×D4×C53—412no—
72C2×D4×C53C22×C4148yes—
73C22×C4×C53—26no—
74C22×C4×C53—26no—
75C22×C4×C53C22×C4112yes—
76C22×C4×C53C2416yes—
77C22×Dic53—212no—
78C22×Dic53—212no—
79C22×Dic53—212no—
80C22×Dic53—212no—
81C22×Dic53—412no—
82C22×Dic53—416no—
83C22×Dic53C2414yes—
84C22×Dic53C24112yes—
85C22⋊C4×C53C22×C4148yescomplemented
86C22⋊Dic53—424no—
87C22⋊Dic53—424no—
88C22⋊Dic53—412no—
89C4⋊Dic53—412no—
90C4×Dic53—412no—
91C23×C53—224no—
92C23×C53—224no—
93C23×C53—248no—
94C23×C53—26no—
95C23×C53—26no—
96C23×C53—26no—
97C23×C53—26no—
98C23×C53—212no—
99C23×C53—212no—
100C23×C53—448no—
101C23×C53—4128no—
102C23×C53—448no—
103C23×C53—416no—
104C23×C53—412no—
105C23×C53—424no—
106C23×C53—412no—
107C23×C53—44no—
108C23×C53—412no—
109C23×C53C23×C414yes—
110C23×C53C23×C4112yes—
111C23×C53C23×C412yes—
112C23×C53H(5,𝔽2)16yes—
113C23×C53H(5,𝔽2)16yes—
114C23×C53C2511yescharacteristic
115D4×C53—448no—
116C2×C4×C53—224no—
117C2×C4×C53—26no—
118C2×C4×C53—26no—
119C2×C4×C53C23×C4112yes—
120C2×Dic53—212no—
121C2×Dic53—212no—
122C2×Dic53—212no—
123C2×Dic53—212no—
124C2×Dic53—416no—
125C2×Dic53—424no—
126C2×Dic53—48no—
127C2×#2375—531nomaximal, Sylow
128C22×C53—212no—
129C22×C53—212no—
130C22×C53—224no—
131C22×C53—464no—
132C22×C53—416no—
133C22×C53—448no—
134C22×C53—46no—
135C22×C53—412no—
136C22×C53—46no—
137C22×C53—42no—
138C22×C53—46no—
139C22×C53#518112yes—
140C22×C53#560112yes—
141C22×C53H(3,𝔽4)14yes—
142C22×C53C24×C411yescharacteristic
143C22×C53C2×H(5,𝔽2)13yes—
144C22×C53C2×H(5,𝔽2)13yes—
145C4×C53—212no—
146Dic53—412no—
147Dic53—44no—
148C22×#120D5311yescharacteristic
149#2375—5316no—
150C2×#390—533no—
151C2×#388—536no—
152C2×#386—533no—
153C2×#379—532no—
154C2×C53—44no—
155C2×C53—412no—
156C2×C53#237518yescomplemented
157C2×C53C2×#51813yes—
158C2×C53C2×#56013yes—
159C2×C53C2×H(3,𝔽4)11yescharacteristic
160C26C2×D5311yescharacteristic
161C23×D4C2×D5313yes—
162C24×C4—531no—
163C2×#120Dic53116yescomplemented
164C2×#120C2×D5318yes—
165C22×C4⋊C4—533no—
166C22×C22⋊C4—536no—
167C22×C22⋊C4—536no—
168C22×C22⋊C4—533no—
169C22×C22⋊C4C2×D5313yes—
170C22×C42—533no—
171#390—5324no—
172#388—5348no—
173#386—5324no—
174#379—5316no—
175C2×#95—536no—
176C53C2×#237511yescharacteristic, complemented, Sylow
177C25—46no—
178C25—46no—
179C25C2×Dic5318yescomplemented
180C25C22×D5313yes—
181C25C22×D5311yescharacteristic
182C25C22×D5314yes—
183C22×D4—46no—
184C22×D4—46no—
185C22×D4C2×Dic53124yes—
186C22×D4C22×D53112yes—
187C23×C4—536no—
188C23×C4—532no—
189C23×C4—534no—
190C23×C4—2126no—
191C23×C4C22×D5313yes—
192#120C2×Dic53164yescomplemented
193C2×C4⋊C4—5312no—
194C2×C4⋊C4—2126no—
195C2×C22⋊C4—5324no—
196C2×C22⋊C4—5324no—
197C2×C22⋊C4—5312no—
198C2×C22⋊C4—21212no—
199C2×C22⋊C4—2126no—
200C2×C22⋊C4—21212no—
201C2×C22⋊C4C2×Dic53124yescomplemented
202C2×C22⋊C4C22×D53112yes—
203C2×C42—5312no—
204C2×C42—2126no—
205#95—5324no—
206C24—26no—
207C24—212no—
208C24—212no—
209C24—26no—
210C24—26no—
211C24—26no—
212C24—448no—
213C24—412no—
214C24—412no—
215C24—448no—
216C24—416no—
217C24C22×Dic53112yes—
218C24C22×Dic5314yes—
219C24C22×Dic53116yescomplemented
220C24C23×D5316yes—
221C24C23×D5312yes—
222C24C23×D5311yescharacteristic
223C2×D4—448no—
224C2×D4—412no—
225C2×D4—412no—
226C2×D4C22×Dic53148yes—
227C22×C4—26no—
228C22×C4—26no—
229C22×C4—534no—
230C22×C4—5312no—
231C22×C4—10612no—
232C22×C4—10612no—
233C22×C4—10612no—
234C22×C4—10612no—
235C22×C4—21212no—
236C22×C4—21216no—
237C22×C4C22×Dic53112yes—
238C22×C4C23×D5316yes—
239C4⋊C4—21212no—
240C22⋊C4—21224no—
241C22⋊C4—21212no—
242C22⋊C4—21224no—
243C22⋊C4C22×Dic53148yescomplemented
244C42—21212no—
245C23—224no—
246C23—224no—
247C23—248no—
248C23—26no—
249C23—212no—
250C23—212no—
251C23—26no—
252C23—26no—
253C23—26no—
254C23—448no—
255C23—448no—
256C23—416no—
257C23—4128no—
258C23—412no—
259C23—412no—
260C23—424no—
261C23—44no—
262C23—412no—
263C23C23×Dic53112yes—
264C23C23×Dic5314yes—
265C23C23×Dic5312yes—
266C23#1313326216yes—
267C23#1313326216yes—
268C23C24×D5311yescharacteristic
269D4—448no—
270C2×C4—224no—
271C2×C4—26no—
272C2×C4—26no—
273C2×C4—10612no—
274C2×C4—10612no—
275C2×C4—10612no—
276C2×C4—10612no—
277C2×C4—21216no—
278C2×C4—21224no—
279C2×C4—2128no—
280C2×C4C23×Dic53112yes—
281C22—212no—
282C22—212no—
283C22—224no—
284C22—464no—
285C22—46no—
286C22—412no—
287C22—46no—
288C22—42no—
289C22—46no—
290C22—448no—
291C22—416no—
292C22#16811098112yes—
293C22#16811362112yes—
294C22#1681136614yes—
295C22C24×Dic5311yescharacteristic
296C22C2×#1313326213yes—
297C22C2×#1313326213yes—
298C4—212no—
299C4—21212no—
300C4—2124no—
301C2—412no—
302C2—44no—
303C2#2027785618yesdirect product factor
304C2C2×#1681109813yes—
305C2C2×#1681136213yes—
306C2C2×#1681136611yescharacteristic
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
Fitting, prime radicalC22×#120×C53C2
socleC24×C53C24
cosocleC23×C53C25
hypercenterC22×#120D53
hypocenterC53C2×#2375
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×#120

Complements

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

NH ≅ G/Ntype
1. #20277856C2direct (N × H)
2. C2×#16810526C2semidirect
3. C2×#16810516C2semidirect
4. C2×#16810503C2semidirect
5. C2×#16810479C2semidirect
7. C24×Dic53C22semidirect
8. C22×C4⋊Dic53C22semidirect
11. C22×C22⋊Dic53C22semidirect
12. C22×C4×Dic53C22semidirect
13. #16810526C22semidirect
14. #16810516C22semidirect
15. #16810503C22semidirect
16. #16810479C22semidirect
17. C2×#13133124C22semidirect
20. C2×#120×C53C4semidirect
26. C23×Dic53C23semidirect
28. C2×C4⋊Dic53C23semidirect
34. C2×C22⋊Dic53C23semidirect
36. C2×C4×Dic53C23semidirect
37. #13133124C23semidirect
40. C25×C53C2×C4semidirect
49. #120×C53C2×C4semidirect
50. C2×C22⋊C4×C53C2×C4semidirect
65. C24×C53C22×C4semidirect
85. C22⋊C4×C53C22×C4semidirect
156. C2×C53#2375semidirect
163. C2×#120Dic53semidirect
176. C53C2×#2375semidirect
179. C25C2×Dic53semidirect
192. #120C2×Dic53semidirect
201. C2×C22⋊C4C2×Dic53semidirect
219. C24C22×Dic53semidirect
243. C22⋊C4C22×Dic53semidirect
303. C2#20277856direct (N × H)

Maximal subgroups

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

subgroupindex
#202778562
C2×#168105262
C2×#168105162
C2×#168105032
C2×#168104792
C22×#120×C532
C2×#237553