Finite Group Databasebeta

← C2×#20274122 #27366367

Subgroups — C2×#20274122 #27366367

Order 13568.

810 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810969C211yesmaximal, characteristic, complemented
2C2×#16810913C211yesmaximal, characteristic, complemented
3C2×D4×#88322C211yesmaximal, characteristic, complemented
4#20274122C218yesmaximal, direct product factor
5C2×#16810373C211yesmaximal, characteristic, complemented
6C2×#16810371C211yesmaximal, characteristic, complemented
7C2×#16810367C211yesmaximal, characteristic, complemented
8C2×C53×#459C211yesmaximal, characteristic
9C23×#88322—21no—
10C2×#13133217C2211yescharacteristic
11#16810969—22no—
12#16810969C2214yescomplemented
13#16810913—22no—
14#16810913C2214yescomplemented
15D4×#88322—22no—
16D4×#88322C2214yescomplemented
17C2×#13133148—21no—
18C2×C4⋊#88322C2211yescharacteristic
19C2×C4⋊#88322C2211yescharacteristic
20C2×#13133138—21no—
21C2×#13133138—21no—
22C2×#13133138—21no—
23C2×C22⋊#88322—21no—
24C2×C4×#88322C2211yescharacteristic
25#16810373C2214yescomplemented
26#16810371C2214yescomplemented
27#16810367C2214yescomplemented
28C22×D8×C53—21no—
29C2×#127×C53C2211yescharacteristic
30C2×C4×D4×C53C2211yescharacteristic
31C53×#459—22no—
32C53×#459C2214yes—
33C2×C4⋊C8×C53C2211yescharacteristic
34C2×#102×C53—21no—
35C22×Dic106—21no—
36C22×#88322—24no—
37C22×#88322—21no—
38C22×#88322—21no—
39C22×#88322—44no—
40C22×#88322D411yescharacteristic
41C22×#88322D411yescharacteristic
42#13133217—21no—
43#13133217—21no—
44#13133217—21no—
45#13133217C2312yes—
46C2×C4⋊Dic53—21no—
47C2×C4⋊Dic53—21no—
48#13133148—24no—
49C4⋊#88322—21no—
50C4⋊#88322—21no—
51C4⋊#88322C2312yes—
52C4⋊#88322C2312yes—
53#13133138—24no—
54#13133138—24no—
55#13133138—24no—
56C22⋊#88322—24no—
57C4×#88322D412yes—
58C4×#88322C2312yes—
59C22×D4×C53—21no—
60C22×D4×C53—21no—
61C22×D4×C53—21no—
62C22×D4×C53D411yescharacteristic
63C23×C4×C53—21no—
64C2×D8×C53—24no—
65C2×D8×C53—44no—
66C22×C8×C53—21no—
67#127×C53—21no—
68#127×C53—21no—
69#127×C53—21no—
70#127×C53C2312yes—
71C4×D4×C53—21no—
72C4×D4×C53—21no—
73C4×D4×C53D412yes—
74C4×D4×C53C2312yes—
75C2×C4⋊C4×C53D411yescharacteristic
76C2×C22⋊C4×C53—21no—
77C2×C42×C53C2311yescharacteristic
78C4⋊C8×C53—21no—
79C4⋊C8×C53C2312yes—
80#102×C53—24no—
81C24×C53—21no—
82C24×C53—41no—
83C2×D4×C53—21no—
84C2×D4×C53—22no—
85C2×D4×C53—22no—
86C2×D4×C53—22no—
87C2×D4×C53—22no—
88C2×D4×C53—41no—
89C2×D4×C53—41no—
90C2×D4×C53—41no—
91C2×D4×C53—42no—
92C2×D4×C53—42no—
93C2×D4×C53—42no—
94C2×D4×C53—42no—
95C2×D4×C53—82no—
96C2×D4×C53SD1614yes—
97C2×D4×C53C2×D412yes—
98C22×C4×C53—21no—
99C22×C4×C53—22no—
100C22×C4×C53—22no—
101C22×C4×C53—42no—
102C22×C4×C53—42no—
103C22×C4×C53C2×D411yescharacteristic
104C22×C4×C53C2×D411yescharacteristic
105C22×C4×C53#4111yescharacteristic
106C22×Dic53—41no—
107C2×Dic106—22no—
108C2×Dic106—41no—
109C2×Dic106—82no—
110D8×C53—48no—
111C2×C8×C53—22no—
112C2×C8×C53—42no—
113C4⋊C4×C53—21no—
114C4⋊C4×C53C2×D412yes—
115C22⋊C4×C53—22no—
116C22⋊C4×C53—22no—
117C42×C53C2×D411yescharacteristic
118C42×C53C2×D411yescharacteristic
119C42×C53#4111yescharacteristic
120C42×C53C2411yescharacteristic
121C4⋊Dic53—22no—
122C4⋊Dic53—22no—
123C4⋊Dic53—41no—
124C4⋊Dic53—41no—
125C2×#88322—22no—
126C2×#88322—22no—
127C2×#88322—22no—
128C2×#88322—22no—
129C2×#88322—48no—
130C2×#88322—42no—
131C2×#88322—42no—
132C2×#88322C2×D412yes—
133C2×#88322C2×D412yes—
134C23×C53—22no—
135C23×C53—24no—
136C23×C53—42no—
137C23×C53—42no—
138C23×C53—42no—
139C23×C53—82no—
140C23×C53—82no—
141C23×C53—82no—
142C23×C53#12111yescharacteristic
143D4×C53—22no—
144D4×C53—24no—
145D4×C53—42no—
146D4×C53—42no—
147D4×C53—42no—
148D4×C53—42no—
149D4×C53—82no—
150D4×C53—82no—
151D4×C53—82no—
152D4×C53—82no—
153D4×C53C2×SD1614yes—
154C2×C4×C53—22no—
155C2×C4×C53—22no—
156C2×C4×C53—42no—
157C2×C4×C53—42no—
158C2×C4×C53—42no—
159C2×C4×C53—44no—
160C2×C4×C53#12111yescharacteristic
161C2×C4×C53#12111yescharacteristic
162C2×C4×C53#12111yescharacteristic
163C2×C4×C53C2×SD1612yes—
164C2×C4×C53#13512yes—
165C2×C4×C53#13512yes—
166C2×C4×C53AGL(1,ℤ/8)12yes—
167C2×C4×C53C22×D411yescharacteristic
168C2×C4×C53C22×D411yescharacteristic
169C2×C4×C53C2×#4111yescharacteristic
170C2×Dic53—42no—
171C2×Dic53—82no—
172Dic106—82no—
173Dic106—82no—
174C8×C53—42no—
175#88322—22no—
176#88322—22no—
177#88322—42no—
178#88322—42no—
179C2×#1677—531nomaximal, Sylow
180C22×C53—24no—
181C22×C53—48no—
182C22×C53—42no—
183C22×C53—42no—
184C22×C53—82no—
185C22×C53—82no—
186C22×C53—82no—
187C22×C53—164no—
188C22×C53#46312yes—
189C22×C53#46512yes—
190C22×C53#47212yes—
191C22×C53C2×#12111yescharacteristic
192C4×C53—21no—
193C4×C53—21no—
194C4×C53—42no—
195C4×C53#46312yes—
196C4×C53#46512yes—
197C4×C53C22×SD1611yescharacteristic
198C4×C53C2×#13511yescharacteristic
199C4×C53C2×#13511yescharacteristic
200C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
201Dic53—82no—
202C2×#486—531no—
203C2×#476—531no—
204C2×#459D5311yescharacteristic
205C2×C8×D4—531no—
206#1677—538no—
207C2×#334—531no—
208C2×#333—531no—
209C2×#331—531no—
210C2×C53—44no—
211C2×C53—162no—
212C2×C53#167714yescomplemented
213C2×C53C2×#46311yescharacteristic
214C2×C53C2×#46511yescharacteristic
215C2×C53C2×#47211yescharacteristic
216C22×D8—21no—
217C23×C8—1061no—
218C2×C4⋊Q8—531no—
219C2×#127C2×D5311yescharacteristic
220C2×C4×D4C2×D5311yescharacteristic
221#486—534no—
222#486—1062no—
223#476—534no—
224#476—1062no—
225#459—22no—
226#459C2×D5314yes—
227C8×D4—534no—
228C8×D4—1062no—
229C2×#106—1061no—
230C2×C4⋊C8—531no—
231C2×C4⋊C8—531no—
232C2×C4⋊C8C2×D5311yescharacteristic
233C2×#102—21no—
234C2×#102—1061no—
235C2×#102—1061no—
236C2×#102—1061no—
237C2×C22⋊C8—1061no—
238C2×C4×C8—531no—
239#334—534no—
240#333—534no—
241#331—534no—
242C53C2×#167711yescharacteristic, complemented, Sylow
243C22×Q8—1061no—
244C22×D4—21no—
245C22×D4—21no—
246C22×D4—21no—
247C22×D4C22⋊D5311yescharacteristic
248C23×C4—21no—
249C2×D8—24no—
250C2×D8—44no—
251C22×C8—21no—
252C22×C8—531no—
253C22×C8—531no—
254C22×C8—1064no—
255C22×C8—1061no—
256C22×C8—1061no—
257C22×C8—2124no—
258C4⋊Q8—532no—
259C4⋊Q8—1061no—
260C4⋊Q8—1061no—
261C4⋊Q8—1061no—
262#127—21no—
263#127—21no—
264#127—21no—
265#127C22×D5312yes—
266C4×D4—21no—
267C4×D4—21no—
268C4×D4C22⋊D5312yes—
269C4×D4C22×D5312yes—
270C2×C4⋊C4—1061no—
271C2×C4⋊C4—1061no—
272C2×C4⋊C4C22⋊D5311yescharacteristic
273C2×C22⋊C4—21no—
274C2×C42C22×D5311yescharacteristic
275#106—1064no—
276C4⋊C8—21no—
277C4⋊C8—532no—
278C4⋊C8—532no—
279C4⋊C8—1061no—
280C4⋊C8—1061no—
281C4⋊C8C22×D5312yes—
282#102—24no—
283#102—1064no—
284#102—1064no—
285#102—1064no—
286C22⋊C8—1064no—
287C4×C8—532no—
288C4×C8—532no—
289C24—21no—
290C24—41no—
291C2×Q8—1062no—
292C2×Q8—4242no—
293C2×Q8—2121no—
294C2×D4—21no—
295C2×D4—22no—
296C2×D4—22no—
297C2×D4—22no—
298C2×D4—22no—
299C2×D4—41no—
300C2×D4—41no—
301C2×D4—41no—
302C2×D4—42no—
303C2×D4—42no—
304C2×D4—42no—
305C2×D4—42no—
306C2×D4—82no—
307C2×D4#1171992314yes—
308C2×D4C2×C22⋊D5312yes—
309C22×C4—21no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—2121no—
315C22×C4D4×D5311yescharacteristic
316C22×C4#1171994711yescharacteristic
317C22×C4C2×C22⋊D5311yescharacteristic
318D8—48no—
319C2×C8—22no—
320C2×C8—42no—
321C2×C8—532no—
322C2×C8—532no—
323C2×C8—1062no—
324C2×C8—1062no—
325C2×C8—1062no—
326C2×C8—1062no—
327C2×C8—2128no—
328C2×C8—2122no—
329C2×C8—2122no—
330C4⋊C4—21no—
331C4⋊C4—1062no—
332C4⋊C4—1062no—
333C4⋊C4—2121no—
334C4⋊C4—2121no—
335C4⋊C4C2×C22⋊D5312yes—
336C22⋊C4—22no—
337C22⋊C4—22no—
338C42D4×D5311yescharacteristic
339C42#1171994711yescharacteristic
340C42C2×C22⋊D5311yescharacteristic
341C42C23×D5311yescharacteristic
342C23—24no—
343C23—22no—
344C23—42no—
345C23—42no—
346C23—42no—
347C23—82no—
348C23—82no—
349C23—82no—
350C23#1313318911yescharacteristic
351Q8—4242no—
352Q8—4242no—
353D4—24no—
354D4—22no—
355D4—42no—
356D4—42no—
357D4—42no—
358D4—42no—
359D4—82no—
360D4—82no—
361D4—82no—
362D4—82no—
363D4C2×#1171992314yes—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—42no—
367C2×C4—44no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—4242no—
371C2×C4—2122no—
372C2×C4#1313318911yescharacteristic
373C2×C4#1313318911yescharacteristic
374C2×C4#1313318911yescharacteristic
375C2×C4C2×#1171992312yes—
376C2×C4#1313323612yes—
377C2×C4#1313323712yes—
378C2×C4#1313324112yes—
379C2×C4C2×D4×D5311yescharacteristic
380C2×C4C22×C22⋊D5311yescharacteristic
381C2×C4C2×#1171994711yescharacteristic
382C8—42no—
383C8—1062no—
384C8—1062no—
385C8—2122no—
386C8—2122no—
387C22—24no—
388C22—42no—
389C22—48no—
390C22—42no—
391C22—82no—
392C22—82no—
393C22—82no—
394C22—164no—
395C22#1681083612yes—
396C22#1681085012yes—
397C22#1681089112yes—
398C22C2×#1313318911yescharacteristic
399C4—21no—
400C4—21no—
401C4—42no—
402C4—4242no—
403C4#1681083612yes—
404C4#1681085012yes—
405C4C22×#1171992311yescharacteristic
406C4C2×#1313323611yescharacteristic
407C4C2×#1313323711yescharacteristic
408C4C2×#1313324111yescharacteristic
409C2—44no—
410C2—162no—
411C2#2027412214yesdirect product factor
412C2C2×#1681083611yescharacteristic
413C2C2×#1681085011yescharacteristic
414C2C2×#1681089111yescharacteristic
subgroupG/H
centerC23#13133189
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
Fitting, prime radicalC2×C53×#459C2
socleC23×C53#121
hypercenterC2×#459D53
hypocenterC53C2×#1677
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#459

Complements

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

NH ≅ G/Ntype
1. C2×#16810969C2semidirect
2. C2×#16810913C2semidirect
3. C2×D4×#88322C2semidirect
4. #20274122C2direct (N × H)
5. C2×#16810373C2semidirect
6. C2×#16810371C2semidirect
7. C2×#16810367C2semidirect
12. #16810969C22semidirect
14. #16810913C22semidirect
16. D4×#88322C22semidirect
25. #16810373C22semidirect
26. #16810371C22semidirect
27. #16810367C22semidirect
212. C2×C53#1677semidirect
242. C53C2×#1677semidirect
411. C2#20274122direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109692
C2×#168109132
C2×D4×#883222
#202741222
C2×#168103732
C2×#168103712
C2×#168103672
C2×C53×#4592
C2×#167753