Finite Group Databasebeta

← C2×#20274328 #27371769

Subgroups — C2×#20274328 #27371769

Order 13568.

802 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
1C2×#16810975C211yesmaximal, characteristic, complemented
2C2×#16810973C211yesmaximal, characteristic, complemented
3C2×#16810971C211yesmaximal, characteristic
4C2×#16810971C211yesmaximal, characteristic
5C2×#16810970C211yesmaximal, characteristic
6#20274328C218yesmaximal, direct product factor
7C2×C8×#88322C211yesmaximal, characteristic, complemented
8C2×C53×#487C211yesmaximal, characteristic, complemented
9C2×#13133217C2211yescharacteristic
10C2×#13133214C2211yescharacteristic
11#16810975—22no—
12#16810975C2214yescomplemented
13#16810973—22no—
14#16810973C2214yescomplemented
15#16810971—22no—
16#16810971—22no—
17#16810971C2214yes—
18#16810971C2214yes—
19#16810970—22no—
20#16810970C2214yes—
21C2×#13133141—22no—
22C2×#13133140—22no—
23C2×#13133139—22no—
24C2×#13133137—22no—
25C2×#13133137—22no—
26C2×C4×#88322C2211yescharacteristic
27C2×C4×#88322C2211yescharacteristic
28C8×#88322C2214yescomplemented
29C2×C4⋊Q8×C53C2211yescharacteristic
30C2×C4⋊Q8×C53C2211yescharacteristic
31C53×#487—22no—
32C53×#487C2214yescomplemented
33C2×#103×C53—22no—
34C2×C4×C8×C53C2211yescharacteristic
35C22×Dic106—21no—
36C22×D212—21no—
37C22×D212—21no—
38C22×D212—21no—
39C22×#88322D412yes—
40C22×#88322D412yes—
41#13133217—21no—
42#13133217—21no—
43#13133217—21no—
44#13133217C2312yes—
45#13133214—21no—
46#13133214—21no—
47#13133214—21no—
48#13133214C2312yes—
49C2×C4⋊Dic53—21no—
50C2×C4⋊Dic53—21no—
51#13133141—28no—
52#13133140—28no—
53#13133139—28no—
54#13133137—28no—
55#13133137—28no—
56C4×#88322D412yes—
57C4×#88322D412yes—
58C4×#88322C2312yes—
59C4×#88322C2312yes—
60C22×Q8×C53—21no—
61C22×Q8×C53—21no—
62C22×C8×C53D412yes—
63C4⋊Q8×C53—21no—
64C4⋊Q8×C53—21no—
65C4⋊Q8×C53—21no—
66C4⋊Q8×C53—21no—
67C4⋊Q8×C53—21no—
68C4⋊Q8×C53—21no—
69C4⋊Q8×C53C2312yes—
70C4⋊Q8×C53C2312yes—
71C2×C4⋊C4×C53—21no—
72C2×C4⋊C4×C53—21no—
73C2×C4⋊C4×C53—21no—
74C2×C4⋊C4×C53—21no—
75C2×C42×C53C2311yescharacteristic
76#103×C53—28no—
77C4×C8×C53D412yes—
78C4×C8×C53C2312yes—
79C23×D53—41no—
80C2×Q8×C53—22no—
81C2×Q8×C53—22no—
82C2×Q8×C53—41no—
83C2×Q8×C53—41no—
84C2×Q8×C53—44no—
85C2×Q8×C53—44no—
86C22×C4×C53—41no—
87C22×C4×C53—41no—
88C22×C4×C53C2×D411yescharacteristic
89C22×C4×C53C2×D411yescharacteristic
90C22×C4×C53C2×D411yescharacteristic
91C22×Dic53—41no—
92C2×D212—22no—
93C2×D212—22no—
94C2×D212—22no—
95C2×D212—44no—
96C2×D212—44no—
97C2×D212—44no—
98C2×D212—41no—
99C2×D212—41no—
100C2×D212—41no—
101C2×Dic106—22no—
102C2×Dic106—44no—
103C2×Dic106—41no—
104C2×C8×C53—24no—
105C2×C8×C53C2×D414yes—
106C4⋊C4×C53—22no—
107C4⋊C4×C53—22no—
108C4⋊C4×C53—22no—
109C4⋊C4×C53—22no—
110C4⋊C4×C53—41no—
111C4⋊C4×C53—41no—
112C4⋊C4×C53—41no—
113C4⋊C4×C53—41no—
114C42×C53C2×D411yescharacteristic
115C42×C53C2×D411yescharacteristic
116C42×C53C2×D411yescharacteristic
117C42×C53C2411yescharacteristic
118C4⋊Dic53—22no—
119C4⋊Dic53—22no—
120C4⋊Dic53—41no—
121C4⋊Dic53—41no—
122C2×#88322—24no—
123C2×#88322—24no—
124C2×#88322C2×D414yes—
125C2×#88322C2×D414yes—
126C23×C53#12711yescharacteristic
127C22×D53—42no—
128C22×D53—82no—
129C22×D53—82no—
130C22×D53—82no—
131Q8×C53—44no—
132Q8×C53—44no—
133Q8×C53—82no—
134Q8×C53—82no—
135C2×C4×C53—42no—
136C2×C4×C53—42no—
137C2×C4×C53—82no—
138C2×C4×C53—82no—
139C2×C4×C53#12711yescharacteristic
140C2×C4×C53#12711yescharacteristic
141C2×C4×C53#12711yescharacteristic
142C2×C4×C53#13514yes—
143C2×C4×C53#13514yes—
144C2×C4×C53#13514yes—
145C2×C4×C53C22×D411yescharacteristic
146C2×C4×C53C22×D411yescharacteristic
147C2×C4×C53C22×D411yescharacteristic
148C2×Dic53—42no—
149C2×Dic53—82no—
150D212—44no—
151D212—44no—
152D212—44no—
153D212—82no—
154D212—82no—
155D212—82no—
156Dic106—44no—
157Dic106—82no—
158C8×C53—24no—
159#88322—24no—
160#88322—24no—
161C2×#1711—531nomaximal, Sylow
162C22×C53#49512yes—
163C22×C53#49512yes—
164C22×C53#49512yes—
165C22×C53C2×#12711yescharacteristic
166C2×D53—82no—
167C2×D53—82no—
168C2×D53—82no—
169C2×D53—164no—
170C4×C53—82no—
171C4×C53—82no—
172C4×C53#49512yes—
173C4×C53#49512yes—
174C4×C53#49512yes—
175C4×C53C2×#13512yes—
176C4×C53C2×#13512yes—
177C4×C53C2×#13512yes—
178Dic53—82no—
179C2×#487—531no—
180C2×#487—531no—
181C2×#487D5311yescharacteristic, complemented
182C2×#486—531no—
183C2×#486—531no—
184C2×#486—531no—
185#1711—538no—
186C2×C82—531no—
187C2×C53#171114yescomplemented
188C2×C53C2×#49511yescharacteristic
189C2×C53C2×#49511yescharacteristic
190C2×C53C2×#49511yescharacteristic
191D53—162no—
192C2×C4⋊Q8—531no—
193C2×C4⋊Q8C2×D5311yescharacteristic
194C2×C4⋊Q8C2×D5311yescharacteristic
195C2×#127—531no—
196#487—22no—
197#487—534no—
198#487—534no—
199#487—1062no—
200#487—1062no—
201#487C2×D5314yescomplemented
202#486—534no—
203#486—534no—
204#486—534no—
205#486—1062no—
206#486—1062no—
207#486—1062no—
208C2×#103—22no—
209C2×#103—1062no—
210C2×#103—1062no—
211C2×#102—1062no—
212C2×#102—1062no—
213C2×#102—1062no—
214C2×C4×C8—531no—
215C2×C4×C8—531no—
216C2×C4×C8C2×D5311yescharacteristic
217C82—534no—
218C53C2×#171111yescharacteristic, complemented, Sylow
219C22×Q8—21no—
220C22×Q8—21no—
221C22×Q8—1061no—
222C22×D4—1061no—
223C22×D4—1061no—
224C22×D4—1061no—
225C22×C8—532no—
226C22×C8—532no—
227C22×C8C22⋊D5312yes—
228C4⋊Q8—21no—
229C4⋊Q8—21no—
230C4⋊Q8—21no—
231C4⋊Q8—21no—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8—532no—
235C4⋊Q8—1061no—
236C4⋊Q8—1061no—
237C4⋊Q8—1061no—
238C4⋊Q8C22×D5312yes—
239C4⋊Q8C22×D5312yes—
240#127—532no—
241#127—1061no—
242#127—1061no—
243#127—1061no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—1061no—
249C2×C4⋊C4—1061no—
250C2×C42C22×D5311yescharacteristic
251#103—28no—
252#103—1068no—
253#103—1068no—
254#102—1068no—
255#102—1068no—
256#102—1068no—
257C4×C8—532no—
258C4×C8—532no—
259C4×C8—532no—
260C4×C8—532no—
261C4×C8C22⋊D5312yes—
262C4×C8C22×D5312yes—
263C24—2121no—
264C2×Q8—22no—
265C2×Q8—22no—
266C2×Q8—41no—
267C2×Q8—41no—
268C2×Q8—44no—
269C2×Q8—44no—
270C2×Q8—1062no—
271C2×Q8—2124no—
272C2×Q8—2121no—
273C2×D4—1062no—
274C2×D4—1062no—
275C2×D4—1062no—
276C2×D4—2121no—
277C2×D4—2121no—
278C2×D4—2121no—
279C2×D4—2124no—
280C2×D4—2124no—
281C2×D4—2124no—
282C22×C4—41no—
283C22×C4—41no—
284C22×C4—2121no—
285C22×C4D4×D5311yescharacteristic
286C22×C4D4×D5311yescharacteristic
287C22×C4C2×C22⋊D5311yescharacteristic
288C2×C8—24no—
289C2×C8—534no—
290C2×C8—534no—
291C2×C8—1064no—
292C2×C8—1064no—
293C2×C8C2×C22⋊D5314yes—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—41no—
299C4⋊C4—41no—
300C4⋊C4—41no—
301C4⋊C4—41no—
302C4⋊C4—1062no—
303C4⋊C4—1062no—
304C4⋊C4—2121no—
305C4⋊C4—2121no—
306C42D4×D5311yescharacteristic
307C42D4×D5311yescharacteristic
308C42C2×C22⋊D5311yescharacteristic
309C42C23×D5311yescharacteristic
310C23—4242no—
311C23—4242no—
312C23—4242no—
313C23—2122no—
314C23#1313321311yescharacteristic
315Q8—44no—
316Q8—44no—
317Q8—82no—
318Q8—82no—
319Q8—4242no—
320Q8—2124no—
321D4—4242no—
322D4—4242no—
323D4—4242no—
324D4—2124no—
325D4—2124no—
326D4—2124no—
327C2×C4—42no—
328C2×C4—42no—
329C2×C4—82no—
330C2×C4—82no—
331C2×C4—4242no—
332C2×C4—2122no—
333C2×C4#1313321311yescharacteristic
334C2×C4#1313321311yescharacteristic
335C2×C4#1313321311yescharacteristic
336C2×C4#1313323714yes—
337C2×C4#1313323814yes—
338C2×C4#1313324014yes—
339C2×C4C2×D4×D5311yescharacteristic
340C2×C4C2×D4×D5311yescharacteristic
341C2×C4C22×C22⋊D5311yescharacteristic
342C8—24no—
343C8—1064no—
344C8—1064no—
345C22—8484no—
346C22—4242no—
347C22—4242no—
348C22—4242no—
349C22#1681100412yes—
350C22#1681100512yes—
351C22#1681100812yes—
352C22C2×#1313321311yescharacteristic
353C4—82no—
354C4—82no—
355C4—4242no—
356C4#1681100412yes—
357C4#1681100512yes—
358C4#1681100812yes—
359C4C2×#1313323712yes—
360C4C2×#1313323812yes—
361C4C2×#1313324012yes—
362C2—8482no—
363C2#2027432814yesdirect product factor
364C2C2×#1681100411yescharacteristic
365C2C2×#1681100511yescharacteristic
366C2C2×#1681100811yescharacteristic
subgroupG/H
centerC23#13133213
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#487C2
socleC23×C53#127
prime radicalC2×#13133214C22
hypercenterC2×#487D53
hypocenterC53C2×#1711
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
1. C2×#16810975C2semidirect
2. C2×#16810973C2semidirect
6. #20274328C2direct (N × H)
7. C2×C8×#88322C2semidirect
8. C2×C53×#487C2semidirect
12. #16810975C22semidirect
14. #16810973C22semidirect
28. C8×#88322C22semidirect
32. C53×#487C22semidirect
181. C2×#487D53semidirect
187. C2×C53#1711semidirect
201. #487C2×D53semidirect
218. C53C2×#1711semidirect
363. C2#20274328direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109752
C2×#168109732
C2×#168109712
C2×#168109702
#202743282
C2×C8×#883222
C2×C53×#4872
C2×#171153