Finite Group Databasebeta

← C2×#20280816 #27550631

Subgroups — C2×#20280816 #27550631

Order 13568.

4886 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133190C213yesmaximal, complemented
2C22×#13133188C213yesmaximal, complemented
3#20280816C2116yesmaximal, direct product factor
4C2×#16810560C211yesmaximal, characteristic, complemented
5C2×#16810559C213yesmaximal, complemented
6C2×#16810531C213yesmaximal, complemented
7C2×#95×D53C211yesmaximal, characteristic, complemented
8C2×C53×#392C211yesmaximal, characteristic, complemented
9C23×D212C2211yescharacteristic
10C23×C22⋊D53C2213yes—
11C23×C22⋊D53C2213yes—
12C23×C4×D53C2213yes—
13C2×#13133190—224no—
14C2×#13133190C22124yescomplemented
15C2×#13133188—224no—
16C2×#13133188C22124yescomplemented
17C22×C4⋊Dic53C2213yes—
18C22×#11719919C2213yes—
19C22×C22⋊Dic53C2216yes—
20C22×#11719921C2213yes—
21#16810560C2218yescomplemented
22#16810559C22124yescomplemented
23#16810531C22124yescomplemented
24C2×#13133124C2213yes—
25#95×D53C2218yescomplemented
26C23×D4×C53C2213yes—
27C22×C22⋊C4×C53C2213yes—
28C53×#392C2218yescomplemented
29C2×#95×C53C2211yescharacteristic
30C24×D53C2311yescharacteristic
31C24×D53C2311yescharacteristic
32C22×D212—212no—
33C22×D212C2314yes—
34C22×C22⋊D53—224no—
35C22×C22⋊D53—212no—
36C22×C22⋊D53—212no—
37C22×C22⋊D53—412no—
38C22×C22⋊D53C23112yes—
39C22×C22⋊D53C23112yes—
40C23×Dic53C2313yes—
41C23×Dic53C2313yes—
42C22×C4×D53—412no—
43C22×C4×D53D4124yescomplemented
44C22×C4×D53C23112yes—
45#13133190—296no—
46#13133188—296no—
47C2×C4⋊Dic53—212no—
48C2×C4⋊Dic53C23112yes—
49C2×#11719919—212no—
50C2×#11719919C23112yes—
51C2×C22⋊Dic53—224no—
52C2×C22⋊Dic53C23124yes—
53C2×#11719921—212no—
54C2×#11719921C23112yes—
55#13133124C23112yes—
56C25×C53C2313yes—
57C22×D4×C53—212no—
58C22×D4×C53—412no—
59C22×D4×C53C23112yes—
60C23×C4×C53C2311yescharacteristic
61C23×C4×C53C2313yes—
62C2×C22⋊C4×C53—212no—
63C2×C22⋊C4×C53C23112yes—
64#95×C53C2314yes—
65C24×C53—26no—
66C24×C53—212no—
67C24×C53—26no—
68C24×C53—212no—
69C24×C53—26no—
70C24×C53C2416yes—
71C24×C53C2411yescharacteristic
72C23×D53—26no—
73C23×D53—22no—
74C23×D53—26no—
75C23×D53—26no—
76C23×D53—22no—
77C23×D53C2×D4112yes—
78C23×D53C2412yes—
79C23×D53C2412yes—
80C2×D4×C53—224no—
81C2×D4×C53—424no—
82C2×D4×C53—448no—
83C22×C4×C53—212no—
84C22×C4×C53—26no—
85C22×C4×C53C2×D4112yes—
86C22×C4×C53C2412yes—
87C22×C4×C53C2416yes—
88C2×C22⋊D53—248no—
89C2×C22⋊D53—224no—
90C2×C22⋊D53—224no—
91C2×C22⋊D53—424no—
92C2×C22⋊D53—448no—
93C2×C22⋊D53—448no—
94C22×Dic53—212no—
95C22×Dic53—26no—
96C22×Dic53—212no—
97C22×Dic53C2×D4112yes—
98C22×Dic53C2416yes—
99C22×Dic53C2416yes—
100C2×D212—224no—
101C2×D212—416no—
102C2×C4×D53—448no—
103C2×C4×D53—424no—
104C2×C4×D53C2×D4148yescomplemented
105C22⋊C4×C53—224no—
106C22⋊Dic53—248no—
107#11719921—224no—
108C4⋊Dic53—224no—
109#11719919—224no—
110C23×C53—26no—
111C23×C53—212no—
112C23×C53—212no—
113C23×C53—26no—
114C23×C53—26no—
115C23×C53—412no—
116C23×C53—412no—
117C23×C53—424no—
118C23×C53—412no—
119C23×C53—424no—
120C23×C53C22×D416yes—
121C23×C53H(5,𝔽2)16yes—
122C23×C532−1+412yes—
123C23×C53C2511yescharacteristic
124C22×D53—224no—
125C22×D53—224no—
126C22×D53—26no—
127C22×D53—22no—
128C22×D53—26no—
129C22×D53—26no—
130C22×D53—22no—
131C22×D53—44no—
132C22×D53—412no—
133C22×D53—412no—
134C22×D53#127116yes—
135C22×D53C22×D4112yes—
136D4×C53—448no—
137C2×C4×C53—224no—
138C2×C4×C53—212no—
139C2×C4×C53—26no—
140C2×C4×C53—44no—
141C2×C4×C53C22×D4112yes—
142C22⋊D53—448no—
143C22⋊D53—448no—
144C2×Dic53—224no—
145C2×Dic53—212no—
146C2×Dic53—26no—
147C2×Dic53—212no—
148C2×Dic53—412no—
149C2×Dic53C22×D4112yes—
150D212—416no—
151C4×D53—448no—
152C2×#2656—531nomaximal, Sylow
153C22×C53—46no—
154C22×C53—46no—
155C22×C53—412no—
156C22×C53—46no—
157C22×C53—412no—
158C22×C53—824no—
159C22×C53C2×#12714yes—
160C22×C53#534112yes—
161C22×C53#537112yes—
162C22×C53C23×D413yes—
163C22×C53C2×H(5,𝔽2)13yes—
164C22×C53C2×2−1+411yescharacteristic
165C2×D53—232no—
166C2×D53—212no—
167C2×D53—212no—
168C2×D53—42no—
169C2×D53—46no—
170C2×D53—46no—
171C2×D53—88no—
172C2×D53C2×#12718yes—
173C4×C53—212no—
174C4×C53—42no—
175Dic53—212no—
176Dic53—46no—
177C22×#121—533no—
178C22×#121—533no—
179#2656—5316no—
180C2×#399—531no—
181C2×#399—533no—
182C2×#392—533no—
183C2×#392D5311yescharacteristic, complemented
184C22×#95—531no—
185C2×C53—86no—
186C2×C53#265618yescomplemented
187C2×C53C22×#12711yescharacteristic
188C2×C53C2×#53413yes—
189C2×C53C2×#53713yes—
190D53—28no—
191D53—82no—
192C23×D4—533no—
193C23×D4—533no—
194C23×D4—531no—
195C23×D4C2×D5313yes—
196C24×C4—533no—
197C2×#121—5324no—
198C2×#121—5324no—
199C2×#121—10624no—
200C2×#121—10624no—
201C22×C4⋊C4—533no—
202C22×C4⋊C4—533no—
203C22×C22⋊C4—536no—
204C22×C22⋊C4—533no—
205C22×C22⋊C4C2×D5313yes—
206#399—5324no—
207#399—538no—
208#392—5324no—
209#392C2×D5318yescomplemented
210C2×#95—533no—
211C2×#95—538no—
212C2×#95C2×D5311yescharacteristic
213C53C2×#265611yescharacteristic, complemented, Sylow
214C25—531no—
215C25—531no—
216C25C22×D5313yes—
217C22×D4—212no—
218C22×D4—412no—
219C22×D4—5312no—
220C22×D4—5312no—
221C22×D4—534no—
222C22×D4—10612no—
223C22×D4—10612no—
224C22×D4—10612no—
225C22×D4—10624no—
226C22×D4—21212no—
227C22×D4C22×D53112yes—
228C23×C4—533no—
229C23×C4—5324no—
230C23×C4—5312no—
231C23×C4—533no—
232C23×C4—21212no—
233C23×C4C22×D5311yescharacteristic
234C23×C4C22×D5313yes—
235#121—10696no—
236#121—10696no—
237C2×C4⋊C4—5312no—
238C2×C4⋊C4—5312no—
239C2×C4⋊C4—10612no—
240C2×C4⋊C4—10612no—
241C2×C22⋊C4—212no—
242C2×C22⋊C4—5324no—
243C2×C22⋊C4—5312no—
244C2×C22⋊C4—10624no—
245C2×C22⋊C4—10612no—
246C2×C22⋊C4C22×D53112yes—
247#95—5312no—
248#95C22×D5314yes—
249C24—26no—
250C24—212no—
251C24—26no—
252C24—212no—
253C24—26no—
254C24—5312no—
255C24—532no—
256C24—532no—
257C24—1066no—
258C24—1062no—
259C24—1066no—
260C24—1066no—
261C24—1062no—
262C24C23×D5316yes—
263C24C23×D5311yescharacteristic
264C2×D4—224no—
265C2×D4—424no—
266C2×D4—448no—
267C2×D4—10624no—
268C2×D4—10624no—
269C2×D4—10624no—
270C2×D4—10648no—
271C2×D4—21216no—
272C2×D4—21224no—
273C2×D4—21248no—
274C2×D4—21248no—
275C22×C4—212no—
276C22×C4—26no—
277C22×C4—5312no—
278C22×C4—536no—
279C22×C4—5348no—
280C22×C4—536no—
281C22×C4—10612no—
282C22×C4—1066no—
283C22×C4—10612no—
284C22×C4—21248no—
285C22×C4—21224no—
286C22×C4D4×D53112yes—
287C22×C4C23×D5312yes—
288C22×C4C23×D5316yes—
289C4⋊C4—10624no—
290C4⋊C4—10624no—
291C22⋊C4—224no—
292C22⋊C4—10648no—
293C22⋊C4—10624no—
294C23—26no—
295C23—212no—
296C23—26no—
297C23—212no—
298C23—26no—
299C23—412no—
300C23—424no—
301C23—412no—
302C23—412no—
303C23—424no—
304C23—5316no—
305C23—5312no—
306C23—10624no—
307C23—1066no—
308C23—1062no—
309C23—10624no—
310C23—1066no—
311C23—1066no—
312C23—1062no—
313C23—2124no—
314C23—21212no—
315C23—21212no—
316C23C2×D4×D5316yes—
317C23#1313326216yes—
318C23#1313326412yes—
319C23C24×D5311yescharacteristic
320D4—448no—
321D4—21216no—
322D4—21248no—
323D4—21248no—
324C2×C4—224no—
325C2×C4—212no—
326C2×C4—26no—
327C2×C4—44no—
328C2×C4—5312no—
329C2×C4—10624no—
330C2×C4—10612no—
331C2×C4—1066no—
332C2×C4—10612no—
333C2×C4—21248no—
334C2×C4—21212no—
335C2×C4C2×D4×D53112yes—
336C22—412no—
337C22—46no—
338C22—46no—
339C22—412no—
340C22—46no—
341C22—824no—
342C22—538no—
343C22—10612no—
344C22—10612no—
345C22—10632no—
346C22—4248no—
347C22—2126no—
348C22—2126no—
349C22—2122no—
350C22#127×D5314yes—
351C22#16811183112yes—
352C22#16811202112yes—
353C22C22×D4×D5313yes—
354C22C2×#1313326213yes—
355C22C2×#1313326411yescharacteristic
356C4—212no—
357C4—42no—
358C4—10612no—
359C4—2126no—
360C2—86no—
361C2—1068no—
362C2—4242no—
363C2#2028081618yesdirect product factor
364C2C2×#127×D5311yescharacteristic
365C2C2×#1681118313yes—
366C2C2×#1681120213yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#392C2
socleC24×C53C24
hypercenterC2×#392D53
hypocenterC53C2×#2656
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#392

Complements

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

NH ≅ G/Ntype
1. C22×#13133190C2semidirect
2. C22×#13133188C2semidirect
3. #20280816C2direct (N × H)
4. C2×#16810560C2semidirect
5. C2×#16810559C2semidirect
6. C2×#16810531C2semidirect
7. C2×#95×D53C2semidirect
8. C2×C53×#392C2semidirect
14. C2×#13133190C22semidirect
16. C2×#13133188C22semidirect
21. #16810560C22semidirect
22. #16810559C22semidirect
23. #16810531C22semidirect
25. #95×D53C22semidirect
28. C53×#392C22semidirect
43. C22×C4×D53D4semidirect
104. C2×C4×D53C2×D4semidirect
183. C2×#392D53semidirect
186. C2×C53#2656semidirect
209. #392C2×D53semidirect
213. C53C2×#2656semidirect
363. C2#20280816direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131331902
C22×#131331882
#202808162
C2×#168105602
C2×#168105592
C2×#168105312
C2×#95×D532
C2×C53×#3922
C2×#265653