Finite Group Databasebeta

← C2×#20274131 #27366468

Subgroups — C2×#20274131 #27366468

Order 13568.

722 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810970C211yesmaximal, characteristic
2C2×#16810918C211yesmaximal, characteristic, complemented
3C2×#16810823C211yesmaximal, characteristic
4#20274131C218yesmaximal, direct product factor
5C2×#16810374C211yesmaximal, characteristic, complemented
6C2×#16810371C211yesmaximal, characteristic, complemented
7C2×#16810366C211yesmaximal, characteristic
8C2×C8×Q8×C53C211yesmaximal, characteristic, complemented
9C22×#11719924—21no—
10C2×#13133217C2211yescharacteristic
11C2×#13133214C2211yescharacteristic
12#16810970—22no—
13#16810970C2214yes—
14#16810918—22no—
15#16810918C2214yescomplemented
16#16810823—22no—
17#16810823C2214yes—
18C2×#13133150—21no—
19C2×C4⋊#88322C2211yescharacteristic
20C2×C4⋊#88322C2211yescharacteristic
21C2×#13133141—21no—
22C2×#13133139—21no—
23C2×#13133139—21no—
24C2×#13133137—21no—
25#16810374C2214yescomplemented
26#16810371C2214yescomplemented
27#16810366C2214yes—
28C2×C4×Q8×C53C2211yescharacteristic
29C8×Q8×C53—22no—
30C8×Q8×C53C2214yescomplemented
31C2×C4⋊C8×C53—21no—
32C2×C4⋊C8×C53C2211yescharacteristic
33C2×C4×C8×C53—21no—
34C2×C4×C8×C53C2211yescharacteristic
35C22×Dic106—21no—
36C22×D212—21no—
37C22×D212—21no—
38C22×D212—21no—
39C2×#11719924—24no—
40C2×#11719924—44no—
41C22×#88322—21no—
42C22×#88322—21no—
43#13133217—21no—
44#13133217—21no—
45#13133217—21no—
46#13133217C2312yes—
47#13133214—21no—
48#13133214—21no—
49#13133214—21no—
50#13133214C2312yes—
51C2×C4⋊Dic53—21no—
52C2×C4⋊Dic53—21no—
53#13133150—24no—
54C4⋊#88322—21no—
55C4⋊#88322—21no—
56C4⋊#88322C2312yes—
57C4⋊#88322C2312yes—
58#13133141—24no—
59#13133139—24no—
60#13133139—24no—
61#13133137—24no—
62C22×Q8×C53D411yescharacteristic
63C22×C8×C53—21no—
64C22×C8×C53D411yescharacteristic
65C22×C8×C53D411yescharacteristic
66C4×Q8×C53—21no—
67C4×Q8×C53—21no—
68C4×Q8×C53D412yes—
69C4×Q8×C53C2312yes—
70C2×C4⋊C4×C53—21no—
71C2×C4⋊C4×C53D411yescharacteristic
72C2×C42×C53—21no—
73C2×C42×C53C2311yescharacteristic
74C4⋊C8×C53—24no—
75C4⋊C8×C53—21no—
76C4⋊C8×C53C2312yes—
77C4×C8×C53—24no—
78C4×C8×C53D412yes—
79C4×C8×C53C2312yes—
80C23×D53—41no—
81C2×Q8×C53—21no—
82C2×Q8×C53—22no—
83C2×Q8×C53SD1614yes—
84C2×Q8×C53C2×D412yes—
85C22×C4×C53—21no—
86C22×C4×C53—21no—
87C22×C4×C53C2×D411yescharacteristic
88C22×C4×C53C2×D411yescharacteristic
89C22×C4×C53#4111yescharacteristic
90C22×Dic53—41no—
91C2×D212—22no—
92C2×D212—22no—
93C2×D212—22no—
94C2×D212—42no—
95C2×D212—42no—
96C2×D212—42no—
97C2×D212—42no—
98C2×D212—41no—
99C2×D212—41no—
100C2×D212—41no—
101C2×D212—82no—
102C2×Dic106—22no—
103C2×Dic106—41no—
104C2×Dic106—82no—
105C2×C8×C53—22no—
106C2×C8×C53—22no—
107C2×C8×C53—22no—
108C2×C8×C53—42no—
109C2×C8×C53C2×D412yes—
110C2×C8×C53C2×D412yes—
111C4⋊C4×C53—22no—
112C4⋊C4×C53—21no—
113C4⋊C4×C53—22no—
114C4⋊C4×C53C2×D412yes—
115C42×C53—22no—
116C42×C53—22no—
117C42×C53C2×D411yescharacteristic
118C42×C53C2×D411yescharacteristic
119C42×C53#4111yescharacteristic
120C42×C53C2411yescharacteristic
121#11719924—48no—
122C4⋊Dic53—22no—
123C4⋊Dic53—22no—
124C4⋊Dic53—41no—
125C4⋊Dic53—41no—
126C2×#88322—22no—
127C2×#88322—22no—
128C2×#88322—42no—
129C2×#88322—42no—
130C23×C53#12111yescharacteristic
131C22×D53—42no—
132C22×D53—82no—
133C22×D53—82no—
134C22×D53—82no—
135Q8×C53—22no—
136Q8×C53—24no—
137Q8×C53C2×SD1614yes—
138C2×C4×C53—22no—
139C2×C4×C53—24no—
140C2×C4×C53—22no—
141C2×C4×C53—22no—
142C2×C4×C53—42no—
143C2×C4×C53#12111yescharacteristic
144C2×C4×C53#12111yescharacteristic
145C2×C4×C53#12111yescharacteristic
146C2×C4×C53C2×SD1612yes—
147C2×C4×C53#13512yes—
148C2×C4×C53#13512yes—
149C2×C4×C53#13712yes—
150C2×C4×C53C22×D411yescharacteristic
151C2×C4×C53C22×D411yescharacteristic
152C2×C4×C53C2×#4111yescharacteristic
153C2×Dic53—42no—
154C2×Dic53—82no—
155D212—42no—
156D212—42no—
157D212—42no—
158D212—42no—
159D212—82no—
160D212—82no—
161D212—82no—
162D212—82no—
163Dic106—82no—
164Dic106—82no—
165C8×C53—22no—
166C8×C53—22no—
167C8×C53—42no—
168#88322—42no—
169#88322—42no—
170C2×#1678—531nomaximal, Sylow
171C22×C53#46412yes—
172C22×C53#46512yes—
173C22×C53#47212yes—
174C22×C53C2×#12111yescharacteristic
175C2×D53—82no—
176C2×D53—82no—
177C2×D53—82no—
178C2×D53—164no—
179C4×C53—24no—
180C4×C53—21no—
181C4×C53—21no—
182C4×C53—42no—
183C4×C53#46412yes—
184C4×C53#46512yes—
185C4×C53C22×SD1611yescharacteristic
186C4×C53C2×#13511yescharacteristic
187C4×C53C2×#13511yescharacteristic
188C4×C53C2×#13711yescharacteristic
189Dic53—82no—
190C2×#486—531no—
191C2×#477—531no—
192C2×#460—531no—
193C2×C8×Q8D5311yescharacteristic, complemented
194#1678—538no—
195C2×#334—531no—
196C2×#333—531no—
197C2×#331—531no—
198C2×C53#167814yescomplemented
199C2×C53C2×#46411yescharacteristic
200C2×C53C2×#46511yescharacteristic
201C2×C53C2×#47211yescharacteristic
202D53—162no—
203C22×SD16—1061no—
204C2×C4⋊Q8—531no—
205C2×#127—531no—
206C2×C4×Q8C2×D5311yescharacteristic
207#486—534no—
208#486—1062no—
209#477—534no—
210#477—1062no—
211#460—534no—
212#460—1062no—
213C8×Q8—22no—
214C8×Q8C2×D5314yescomplemented
215C2×#107—1061no—
216C2×C4⋊C8—21no—
217C2×C4⋊C8—531no—
218C2×C4⋊C8—531no—
219C2×C4⋊C8C2×D5311yescharacteristic
220C2×#103—1061no—
221C2×#102—1061no—
222C2×#102—1061no—
223C2×#102—1061no—
224C2×C4×C8—21no—
225C2×C4×C8C2×D5311yescharacteristic
226#334—534no—
227#333—534no—
228#331—534no—
229C53C2×#167811yescharacteristic, complemented, Sylow
230C22×Q8—1061no—
231C22×Q8D21211yescharacteristic
232C22×D4—1061no—
233C22×D4—1061no—
234C22×D4—1061no—
235C2×SD16—1064no—
236C2×SD16—2124no—
237C22×C8—21no—
238C22×C8—1061no—
239C22×C8—1061no—
240C22×C8C22⋊D5311yescharacteristic
241C22×C8C22⋊D5311yescharacteristic
242C4⋊Q8—532no—
243C4⋊Q8—1061no—
244C4⋊Q8—1061no—
245C4⋊Q8—1061no—
246#127—532no—
247#127—1061no—
248#127—1061no—
249#127—1061no—
250C4×Q8—21no—
251C4×Q8—21no—
252C4×Q8D21212yes—
253C4×Q8C22×D5312yes—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—1061no—
256C2×C4⋊C4—1061no—
257C2×C4⋊C4D21211yescharacteristic
258C2×C42—21no—
259C2×C42C22×D5311yescharacteristic
260#107—1064no—
261C4⋊C8—24no—
262C4⋊C8—21no—
263C4⋊C8—532no—
264C4⋊C8—532no—
265C4⋊C8—1061no—
266C4⋊C8—1061no—
267C4⋊C8C22×D5312yes—
268#103—1064no—
269#102—1064no—
270#102—1064no—
271#102—1064no—
272C4×C8—24no—
273C4×C8C22⋊D5312yes—
274C4×C8C22×D5312yes—
275C24—2121no—
276C2×Q8—21no—
277C2×Q8—22no—
278C2×Q8—1062no—
279C2×Q8—4242no—
280C2×Q8—2121no—
281C2×Q8#1171991314yes—
282C2×Q8C2×D21212yes—
283C2×D4—1062no—
284C2×D4—1062no—
285C2×D4—1062no—
286C2×D4—4242no—
287C2×D4—2121no—
288C2×D4—2121no—
289C2×D4—2121no—
290C2×D4—2122no—
291C2×D4—2122no—
292C2×D4—2122no—
293C2×D4—2122no—
294C22×C4—21no—
295C22×C4—21no—
296C22×C4—2121no—
297C22×C4C2×D21211yescharacteristic
298C22×C4#1171994511yescharacteristic
299C22×C4C2×C22⋊D5311yescharacteristic
300SD16—2128no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—22no—
304C2×C8—42no—
305C2×C8—1062no—
306C2×C8—1062no—
307C2×C8—2122no—
308C2×C8—2122no—
309C2×C8C2×C22⋊D5312yes—
310C2×C8C2×C22⋊D5312yes—
311C4⋊C4—22no—
312C4⋊C4—21no—
313C4⋊C4—22no—
314C4⋊C4—1062no—
315C4⋊C4—1062no—
316C4⋊C4—2121no—
317C4⋊C4—2121no—
318C4⋊C4C2×D21212yes—
319C42—22no—
320C42—22no—
321C42C2×D21211yescharacteristic
322C42#1171994511yescharacteristic
323C42C2×C22⋊D5311yescharacteristic
324C42C23×D5311yescharacteristic
325C23—4242no—
326C23—4242no—
327C23—4242no—
328C23—2122no—
329C23#1313319111yescharacteristic
330Q8—24no—
331Q8—22no—
332Q8—4242no—
333Q8—4242no—
334Q8C2×#1171991314yes—
335D4—4242no—
336D4—4242no—
337D4—4242no—
338D4—4242no—
339D4—2122no—
340D4—2122no—
341D4—2122no—
342D4—2122no—
343C2×C4—24no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—42no—
348C2×C4—4242no—
349C2×C4—2122no—
350C2×C4#1313319111yescharacteristic
351C2×C4#1313319111yescharacteristic
352C2×C4#1313319111yescharacteristic
353C2×C4C2×#1171991312yes—
354C2×C4#1313323712yes—
355C2×C4#1313323912yes—
356C2×C4#1313324812yes—
357C2×C4C22×C22⋊D5311yescharacteristic
358C2×C4C22×D21211yescharacteristic
359C2×C4C2×#1171994511yescharacteristic
360C8—22no—
361C8—22no—
362C8—42no—
363C8—2122no—
364C8—2122no—
365C22—8484no—
366C22—4242no—
367C22—4242no—
368C22—4242no—
369C22#1681084512yes—
370C22#1681085212yes—
371C22#1681089312yes—
372C22C2×#1313319111yescharacteristic
373C4—21no—
374C4—21no—
375C4—24no—
376C4—42no—
377C4—4242no—
378C4#1681084512yes—
379C4#1681085212yes—
380C4C22×#1171991311yescharacteristic
381C4C2×#1313323711yescharacteristic
382C4C2×#1313323911yescharacteristic
383C4C2×#1313324811yescharacteristic
384C2—8482no—
385C2#2027413114yesdirect product factor
386C2C2×#1681084511yescharacteristic
387C2C2×#1681085211yescharacteristic
388C2C2×#1681089311yescharacteristic
subgroupG/H
centerC23#13133191
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C8×Q8×C53C2
socleC23×C53#121
prime radicalC2×#13133214C22
hypercenterC2×C8×Q8D53
hypocenterC53C2×#1678
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. C2×#16810918C2semidirect
4. #20274131C2direct (N × H)
5. C2×#16810374C2semidirect
6. C2×#16810371C2semidirect
8. C2×C8×Q8×C53C2semidirect
15. #16810918C22semidirect
25. #16810374C22semidirect
26. #16810371C22semidirect
30. C8×Q8×C53C22semidirect
193. C2×C8×Q8D53semidirect
198. C2×C53#1678semidirect
214. C8×Q8C2×D53semidirect
229. C53C2×#1678semidirect
385. C2#20274131direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109702
C2×#168109182
C2×#168108232
#202741312
C2×#168103742
C2×#168103712
C2×#168103662
C2×C8×Q8×C532
C2×#167853