Finite Group Databasebeta

← C22×#65081 #12968488

Subgroups — C22×#65081 #12968488

Order 1280.

2398 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#4090C211yesmaximal, characteristic
2C22×#4034C211yesmaximal, characteristic
3C22×C5×#103C211yesmaximal, characteristic
4C22×#3967C211yesmaximal, characteristic
5C22×#3948C211yesmaximal, characteristic
6C22×C8×Dic5C211yesmaximal, characteristic
7C22×#3942C211yesmaximal, characteristic
8C2×#65081C2124yesmaximal, direct product factor
9C23×C5×Q8C2211yescharacteristic
10C23×Dic10—21no—
11C23×Dic10C2211yescharacteristic
12C23×C5×C8C2211yescharacteristic
13C22×C5×C4⋊C4C2211yescharacteristic
14C2×#4090—26no—
15C2×#4090C22112yes—
16C22×C4⋊Dic5C2211yescharacteristic
17C22×#683—21no—
18C22×#683—21no—
19C22×#683—21no—
20C22×C4×Dic5C2211yescharacteristic
21C23×#168C2211yescharacteristic
22C2×#4034—26no—
23C2×#4034C22112yes—
24C2×C5×#103C22112yes—
25C2×#3967C22112yes—
26C2×#3948C22112yes—
27C2×C8×Dic5C22112yes—
28C2×#3942C22112yes—
29#65081C22164yesdirect product factor
30C22×#487—51nomaximal, Sylow
31C22×C5×Q8—23no—
32C22×C5×Q8—24no—
33C22×C5×Q8—24no—
34C22×C5×Q8C2316yes—
35C23×C4×C5—21no—
36C23×C4×C5—21no—
37C23×C4×C5C2311yescharacteristic
38C23×Dic5—21no—
39C23×Dic5—21no—
40C23×Dic5D411yescharacteristic
41C23×Dic5D411yescharacteristic
42C22×Dic10—24no—
43C22×Dic10—24no—
44C22×Dic10—23no—
45C22×Dic10—212no—
46C22×Dic10—48no—
47C22×Dic10C2316yes—
48C22×C5×C8—24no—
49C22×C5×C8C2316yes—
50C2×C5×C4⋊C4—23no—
51C2×C5×C4⋊C4C2316yes—
52#4090—224no—
53#4090C23116yes—
54C2×C4⋊Dic5—23no—
55C2×C4⋊Dic5C2316yes—
56C2×#683—212no—
57C2×#683—212no—
58C2×#683—212no—
59C2×C4×Dic5D416yes—
60C2×C4×Dic5C2316yes—
61C22×#168—24no—
62C22×#168C2316yes—
63#4034—224no—
64#4034C23116yes—
65C5×#103C23116yes—
66#3967C23116yes—
67#3948C23116yes—
68C8×Dic5C23116yes—
69#3942C23116yes—
70C22×C4⋊Q8—51no—
71C22×C4⋊Q8—51no—
72C2×#487—524no—
73C22×#103—51no—
74C22×#103—51no—
75C22×#103—51no—
76C22×#103D511yescharacteristic
77C22×C4×C8—51no—
78C24×C5C2×D411yescharacteristic
79C2×C5×Q8—26no—
80C2×C5×Q8—212no—
81C2×C5×Q8—212no—
82C2×C5×Q8—412no—
83C2×C5×Q8C2414yes—
84C22×C4×C5—26no—
85C22×C4×C5—26no—
86C22×C4×C5—44no—
87C22×C4×C5—44no—
88C22×C4×C5C2×D413yes—
89C22×C4×C5#4114yes—
90C22×C4×C5#4114yes—
91C22×C4×C5C2413yes—
92C22×Dic5—26no—
93C22×Dic5—26no—
94C22×Dic5—44no—
95C22×Dic5—44no—
96C22×Dic5SD1618yes—
97C22×Dic5Q1618yes—
98C22×Dic5C2×D416yes—
99C22×Dic5C2×D416yes—
100C2×Dic10—212no—
101C2×Dic10—212no—
102C2×Dic10—26no—
103C2×Dic10—216no—
104C2×Dic10—412no—
105C2×Dic10—448no—
106C2×Dic10C2414yes—
107C2×C5×C8—212no—
108C2×C5×C8C2414yes—
109C5×C4⋊C4—26no—
110C5×C4⋊C4C2414yes—
111C4⋊Dic5—26no—
112C4⋊Dic5C2414yes—
113#683—216no—
114#683—216no—
115#683—216no—
116C4×Dic5C2×D4112yes—
117C4×Dic5C2414yes—
118C2×#168—212no—
119C2×#168C2414yes—
120C23×Q8—51no—
121C23×Q8—101no—
122C23×Q8C2×D511yescharacteristic
123C23×C8—51no—
124C23×C8C2×D511yescharacteristic
125C2×C4⋊Q8—512no—
126C2×C4⋊Q8—512no—
127C2×C4⋊Q8—106no—
128C2×C4⋊Q8—106no—
129C22×C4⋊C4—51no—
130C22×C4⋊C4—101no—
131C22×C4⋊C4—101no—
132C22×C4⋊C4—101no—
133C22×C4⋊C4C2×D511yescharacteristic
134C22×C42—51no—
135#487—564no—
136C2×#103—512no—
137C2×#103—512no—
138C2×#103—512no—
139C2×#103C2×D5112yes—
140C2×C4×C8—512no—
141C23×C5#12414yes—
142C23×C5C2×SD1614yes—
143C23×C5C2×Q1614yes—
144C23×C5C22×D413yes—
145C5×Q8—24no—
146C5×Q8—24no—
147C5×Q8—412no—
148C2×C4×C5—24no—
149C2×C4×C5—24no—
150C2×C4×C5—412no—
151C2×C4×C5—412no—
152C2×C4×C5#124112yes—
153C2×C4×C5C22×D413yes—
154C2×C4×C5C2×#4116yes—
155C2×C4×C5C2×#4116yes—
156C2×C4×C5C2511yescharacteristic
157C2×Dic5—24no—
158C2×Dic5—24no—
159C2×Dic5—412no—
160C2×Dic5—412no—
161C2×Dic5C2×SD16124yes—
162C2×Dic5C2×Q16124yes—
163C2×Dic5C22×D414yes—
164C2×Dic5C22×D414yes—
165Dic10—24no—
166Dic10—24no—
167Dic10—412no—
168Dic10—432no—
169C5×C8—24no—
170#168—24no—
171C22×Q8—23no—
172C22×Q8—24no—
173C22×Q8—24no—
174C22×Q8—56no—
175C22×Q8—1012no—
176C22×Q8—103no—
177C22×Q8—104no—
178C22×Q8—104no—
179C22×Q8—208no—
180C22×Q8C22×D516yes—
181C23×C4—21no—
182C23×C4—21no—
183C23×C4—51no—
184C23×C4—51no—
185C23×C4—101no—
186C23×C4—101no—
187C23×C4C22×D511yescharacteristic
188C22×C8—24no—
189C22×C8—56no—
190C22×C8—104no—
191C22×C8C22×D516yes—
192C4⋊Q8—516no—
193C4⋊Q8—516no—
194C4⋊Q8—1024no—
195C4⋊Q8—1024no—
196C2×C4⋊C4—23no—
197C2×C4⋊C4—56no—
198C2×C4⋊C4—1012no—
199C2×C4⋊C4—1012no—
200C2×C4⋊C4—1012no—
201C2×C4⋊C4—103no—
202C2×C4⋊C4C22×D516yes—
203C2×C42—56no—
204C2×C42—56no—
205#103—516no—
206#103—516no—
207#103—516no—
208#103C22×D5116yes—
209C4×C8—516no—
210C22×C5#487116yescomplemented
211C22×C5C2×#12416yes—
212C22×C5C22×SD1616yes—
213C22×C5C22×Q1616yes—
214C22×C5C23×D411yescharacteristic
215C4×C5—44no—
216C4×C5—44no—
217C4×C5C2×#12416yes—
218C4×C5C22×#4111yescharacteristic
219C4×C5C22×#4111yescharacteristic
220Dic5—44no—
221Dic5—44no—
222Dic5C22×SD1618yes—
223Dic5C22×Q1618yes—
224C24D4×D511yescharacteristic
225C2×Q8—26no—
226C2×Q8—212no—
227C2×Q8—212no—
228C2×Q8—412no—
229C2×Q8—54no—
230C2×Q8—1016no—
231C2×Q8—106no—
232C2×Q8—1012no—
233C2×Q8—1012no—
234C2×Q8—2048no—
235C2×Q8—2012no—
236C2×Q8C23×D514yes—
237C22×C4—26no—
238C22×C4—26no—
239C22×C4—44no—
240C22×C4—44no—
241C22×C4—56no—
242C22×C4—56no—
243C22×C4—58no—
244C22×C4—58no—
245C22×C4—106no—
246C22×C4—106no—
247C22×C4—204no—
248C22×C4—204no—
249C22×C4#70914yes—
250C22×C4D4×D513yes—
251C22×C4#71114yes—
252C22×C4C23×D513yes—
253C2×C8—212no—
254C2×C8—54no—
255C2×C8—1012no—
256C2×C8C23×D514yes—
257C4⋊C4—26no—
258C4⋊C4—54no—
259C4⋊C4—1016no—
260C4⋊C4—1016no—
261C4⋊C4—1016no—
262C4⋊C4—106no—
263C4⋊C4C23×D514yes—
264C42—512no—
265C42—54no—
266C2×C5C2×#487112yescomplemented
267C2×C5C22×#12411yescharacteristic
268C2×C5C23×SD1611yescharacteristic
269C2×C5C23×Q1611yescharacteristic
270C23#403114yes—
271C23D5×SD1614yes—
272C23D5×Q1614yes—
273C23C2×D4×D513yes—
274Q8—24no—
275Q8—24no—
276Q8—412no—
277Q8—104no—
278Q8—104no—
279Q8—2032no—
280Q8—2012no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—412no—
284C2×C4—412no—
285C2×C4—524no—
286C2×C4—524no—
287C2×C4—54no—
288C2×C4—54no—
289C2×C4—104no—
290C2×C4—104no—
291C2×C4—2012no—
292C2×C4—2012no—
293C2×C4#4031112yes—
294C2×C4C2×#70916yes—
295C2×C4C2×D4×D513yes—
296C2×C4C2×#71116yes—
297C2×C4C24×D511yescharacteristic
298C8—24no—
299C8—104no—
300C5C22×#48711yescharacteristic, complemented, Sylow
301C22#65081116yesdirect product factor
302C22C2×#403116yes—
303C22C2×D5×SD1616yes—
304C22C2×D5×Q1616yes—
305C22C22×D4×D511yescharacteristic
306C4—44no—
307C4—44no—
308C4—58no—
309C4—58no—
310C4—204no—
311C4—204no—
312C4C2×#403116yes—
313C4C22×#70911yescharacteristic
314C4C22×#71111yescharacteristic
315C2C2×#65081112yesdirect product factor
316C2C22×#403111yescharacteristic
317C2C22×D5×SD1611yescharacteristic
318C2C22×D5×Q1611yescharacteristic
subgroupG/H
centerC24D4×D5
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
FittingC22×C5×#103C2
socle, prime radicalC24×C5C2×D4
hypercenterC22×#103D5
hypocenterC5C22×#487
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#103

Complements

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

NH ≅ G/Ntype
8. C2×#65081C2direct (N × H)
29. #65081C22direct (N × H)
210. C22×C5#487semidirect
266. C2×C5C2×#487semidirect
300. C5C22×#487semidirect
301. C22#65081direct (N × H)
315. C2C2×#65081direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#40902
C22×#40342
C22×C5×#1032
C22×#39672
C22×#39482
C22×C8×Dic52
C22×#39422
C2×#650812
C22×#4875