Finite Group Databasebeta

← C2×#20286161 #28257040

Subgroups — C2×#20286161 #28257040

Order 13568.

1882 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811235C211yesmaximal, characteristic, complemented
2#20286161C2116yesmaximal, direct product factor
3C2×#16810927C212yesmaximal, complemented
4C2×#16810923C212yesmaximal, complemented
5C2×#16810867C212yesmaximal, complemented
6C2×#16810850C212yesmaximal, complemented
7C2×#16810820C212yesmaximal, complemented
8C2×#16810828C212yesmaximal, complemented
9C2×#16810650C211yesmaximal, characteristic, complemented
10C2×C53×#540C211yesmaximal, characteristic
11C22×#11719923C2212yes—
12C22×#11719923C2212yes—
13C22×#11719917C2211yescharacteristic
14C23×#88322C2211yescharacteristic
15#16811235—24no—
16#16811235C2218yescomplemented
17C2×#13133217C2211yescharacteristic
18C2×#13133210—22no—
19C2×#13133209C2211yescharacteristic
20C2×#13133207—22no—
21C2×#13133196C2212yes—
22C2×C4×Dic106C2212yes—
23#16810927C22116yescomplemented
24#16810923C22116yescomplemented
25#16810867C22116yescomplemented
26#16810850C22116yescomplemented
27#16810828C22116yescomplemented
28#16810820C22116yescomplemented
29C2×#13133150C2212yes—
30C2×#13133148C2212yes—
31#16810650C2218yescomplemented
32C2×C4⋊#88322C2212yes—
33C2×C4⋊#88322C2212yes—
34C2×#13133140C2212yes—
35C2×#13133140C2212yes—
36C2×#13133138C2212yes—
37C2×#13133138C2212yes—
38C53×#540—24no—
39C53×#540C2218yes—
40C2×#127×C53C2211yescharacteristic
41C2×#125×C53C2211yescharacteristic
42C2×#123×C53—22no—
43C2×#121×C53—22no—
44C2×#121×C53C2212yes—
45C2×C4×D4×C53C2212yes—
46C2×#117×C53C2211yescharacteristic
47C22×Dic106C2312yes—
48C2×#11719923—44no—
49C2×#11719923—44no—
50C2×#11719923C2318yes—
51C2×#11719923C2318yes—
52C2×#11719917—42no—
53C2×#11719917C2314yes—
54C22×#88322—42no—
55C22×#88322C2312yes—
56C22×#88322C2312yes—
57C22×#88322C2314yes—
58#13133217—22no—
59#13133217C2314yes—
60#13133210—216no—
61#13133209—22no—
62#13133209C2314yes—
63#13133207—216no—
64#13133196—24no—
65#13133196C2318yes—
66C4×Dic106—24no—
67C4×Dic106C2318yes—
68C2×C4⋊Dic53—22no—
69C2×C4⋊Dic53C2312yes—
70C2×#11719919—22no—
71C2×#11719919—22no—
72C2×#11719919—22no—
73C2×C22⋊Dic53—22no—
74C2×C4×Dic53—22no—
75#13133150C2318yes—
76#13133148C2318yes—
77C4⋊#88322C2318yes—
78C4⋊#88322C2318yes—
79#13133140C2318yes—
80#13133140C2318yes—
81#13133138C2318yes—
82#13133138C2318yes—
83C22×D4×C53—22no—
84C22×D4×C53—22no—
85C22×D4×C53C2312yes—
86C23×C4×C53—22no—
87C23×C4×C53C2311yescharacteristic
88#127×C53—22no—
89#127×C53C2314yes—
90#125×C53—22no—
91#125×C53C2314yes—
92#123×C53—216no—
93#121×C53—216no—
94#121×C53—24no—
95#121×C53C2318yes—
96C4×D4×C53—24no—
97C4×D4×C53C2318yes—
98#117×C53D414yes—
99#117×C53C2314yes—
100C2×C4⋊C4×C53—22no—
101C2×C4⋊C4×C53D412yes—
102C2×C4⋊C4×C53C2312yes—
103C2×C22⋊C4×C53—22no—
104C2×C22⋊C4×C53—22no—
105C2×C22⋊C4×C53D412yes—
106C2×C42×C53C2311yescharacteristic
107C2×C42×C53C2311yescharacteristic
108C24×C53—22no—
109C24×C53C2×D411yescharacteristic
110C2×D4×C53—28no—
111C2×D4×C53—22no—
112C2×D4×C53—28no—
113C2×D4×C53—24no—
114C2×D4×C53—24no—
115C2×D4×C53—84no—
116C2×D4×C53—84no—
117C2×D4×C53C2414yes—
118C22×C4×C53—22no—
119C22×C4×C53—22no—
120C22×C4×C53—22no—
121C22×C4×C53—28no—
122C22×C4×C53—84no—
123C22×C4×C53C2×D412yes—
124C22×C4×C53C2×D412yes—
125C22×C4×C53C2×D411yescharacteristic
126C22×C4×C53C2×D412yes—
127C22×C4×C53C2412yes—
128C22×C4×C53C2411yescharacteristic
129C22×Dic53—22no—
130C22×Dic53—22no—
131C2×Dic106—24no—
132C2×Dic106—24no—
133C2×Dic106—22no—
134C2×Dic106C2414yes—
135C4⋊C4×C53—28no—
136C4⋊C4×C53—22no—
137C4⋊C4×C53C2×D418yes—
138C4⋊C4×C53C2414yes—
139C22⋊C4×C53—28no—
140C22⋊C4×C53—28no—
141C22⋊C4×C53C2×D418yes—
142C42×C53C2×D412yes—
143C42×C53C2×D412yes—
144C42×C53C2412yes—
145C42×C53C2412yes—
146C22⋊Dic53—28no—
147#11719923—48no—
148#11719923—48no—
149C4⋊Dic53—28no—
150C4⋊Dic53—22no—
151C4⋊Dic53C2414yes—
152#11719919—28no—
153#11719919—28no—
154#11719919—28no—
155C4×Dic53—28no—
156#11719917—44no—
157C2×#88322—24no—
158C2×#88322—24no—
159C2×#88322—44no—
160C2×#88322C2414yes—
161C2×#88322C2414yes—
162C23×C53—22no—
163C23×C53—24no—
164C23×C53—24no—
165C23×C53—44no—
166C23×C53—44no—
167C23×C53—44no—
168C23×C53C22×D412yes—
169C23×C53C22×D411yescharacteristic
170D4×C53—24no—
171D4×C53—24no—
172D4×C53—44no—
173D4×C53—88no—
174D4×C53—88no—
175C2×C4×C53—22no—
176C2×C4×C53—24no—
177C2×C4×C53—24no—
178C2×C4×C53—24no—
179C2×C4×C53—22no—
180C2×C4×C53—22no—
181C2×C4×C53—24no—
182C2×C4×C53—44no—
183C2×C4×C53—88no—
184C2×C4×C53C22×D414yes—
185C2×C4×C53C22×D412yes—
186C2×C4×C53C22×D414yes—
187C2×C4×C53C22×D411yescharacteristic
188C2×C4×C53H(5,𝔽2)12yes—
189C2×C4×C532−1+412yes—
190C2×C4×C53C2511yescharacteristic
191C2×Dic53—24no—
192C2×Dic53—24no—
193C2×Dic53—44no—
194C2×Dic53—44no—
195Dic106—24no—
196Dic106—24no—
197Dic106—44no—
198#88322—24no—
199#88322—24no—
200C2×#3260—531nomaximal, Sylow
201C22×C53—22no—
202C22×C53—24no—
203C22×C53—44no—
204C22×C53—44no—
205C22×C53—44no—
206C22×C53—44no—
207C22×C53—88no—
208C22×C53#53712yes—
209C22×C53#57714yes—
210C22×C53C23×D411yescharacteristic
211C4×C53—22no—
212C4×C53—24no—
213C4×C53—24no—
214C4×C53—44no—
215C4×C53#53712yes—
216C4×C53C2×H(5,𝔽2)11yescharacteristic
217C4×C53C2×2−1+411yescharacteristic
218Dic53—44no—
219Dic53—44no—
220C2×#541—531no—
221C2×#540D5311yescharacteristic
222#3260—5316no—
223C2×#479—532no—
224C2×#478—532no—
225C2×#468—532no—
226C2×#465—532no—
227C2×#460—532no—
228C2×#461—532no—
229C2×#424—531no—
230C2×C53—42no—
231C2×C53—84no—
232C2×C53#326014yescomplemented
233C2×C53C2×#53711yescharacteristic
234C2×C53C2×#57712yes—
235C22×SD16—532no—
236C22×SD16—532no—
237C22×M16—531no—
238C23×C8—531no—
239#541—538no—
240#541—1064no—
241#540—24no—
242#540C2×D5318yes—
243C2×C4⋊Q8—531no—
244C2×#127C2×D5311yescharacteristic
245C2×#126—1062no—
246C2×#125—531no—
247C2×#125—1062no—
248C2×#125C2×D5311yescharacteristic
249C2×#123—22no—
250C2×C22⋊Q8—532no—
251C2×#121—22no—
252C2×#121C2×D5312yes—
253C2×C4×Q8—532no—
254C2×C4×D4C2×D5312yes—
255C2×#117C2×D5311yescharacteristic
256#479—5316no—
257#478—5316no—
258#468—5316no—
259#465—5316no—
260#461—5316no—
261#460—5316no—
262C2×#107—532no—
263C2×#106—532no—
264#424—538no—
265C2×C4⋊C8—532no—
266C2×C4⋊C8—532no—
267C2×#103—532no—
268C2×#103—532no—
269C2×#102—532no—
270C2×#102—532no—
271C53C2×#326011yescharacteristic, complemented, Sylow
272C22×Q8—532no—
273C22×D4—22no—
274C22×D4—22no—
275C22×D4C22×D5312yes—
276C23×C4—22no—
277C23×C4C22×D5311yescharacteristic
278C2×SD16—538no—
279C2×SD16—538no—
280C2×SD16—2124no—
281C2×SD16—2124no—
282C2×M16—534no—
283C2×M16—2122no—
284C22×C8—532no—
285C22×C8—532no—
286C22×C8—534no—
287C22×C8—2122no—
288C4⋊Q8—534no—
289C4⋊Q8—1062no—
290#127—22no—
291#127C22×D5314yes—
292#126—10616no—
293#125—22no—
294#125—534no—
295#125—10616no—
296#125—1062no—
297#125C22×D5314yes—
298#123—216no—
299C22⋊Q8—538no—
300C22⋊Q8—1064no—
301#121—24no—
302#121—216no—
303#121C22×D5318yes—
304C4×Q8—538no—
305C4×Q8—1064no—
306C4×D4—24no—
307C4×D4C22×D5318yes—
308#117C22⋊D5314yes—
309#117C22×D5314yes—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—532no—
312C2×C4⋊C4—1062no—
313C2×C4⋊C4—1062no—
314C2×C4⋊C4—1062no—
315C2×C4⋊C4—1062no—
316C2×C4⋊C4C22⋊D5312yes—
317C2×C4⋊C4C22×D5312yes—
318C2×C22⋊C4—22no—
319C2×C22⋊C4—22no—
320C2×C22⋊C4—1062no—
321C2×C22⋊C4C22⋊D5312yes—
322C2×C42—1062no—
323C2×C42C22×D5311yescharacteristic
324C2×C42C22×D5311yescharacteristic
325#107—538no—
326#106—538no—
327C4⋊C8—538no—
328C4⋊C8—538no—
329#103—538no—
330#103—538no—
331#102—538no—
332#102—538no—
333C24—22no—
334C24C2×C22⋊D5311yescharacteristic
335C2×Q8—534no—
336C2×Q8—1062no—
337C2×Q8—1064no—
338C2×Q8—1064no—
339C2×D4—28no—
340C2×D4—22no—
341C2×D4—28no—
342C2×D4—24no—
343C2×D4—24no—
344C2×D4—84no—
345C2×D4—84no—
346C2×D4C23×D5314yes—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—28no—
351C22×C4—84no—
352C22×C4—1062no—
353C22×C4—1062no—
354C22×C4C2×C22⋊D5312yes—
355C22×C4C2×C22⋊D5312yes—
356C22×C4C2×C22⋊D5312yes—
357C22×C4C2×C22⋊D5311yescharacteristic
358C22×C4C23×D5312yes—
359C22×C4C23×D5311yescharacteristic
360SD16—2128no—
361SD16—2128no—
362M16—2124no—
363C2×C8—534no—
364C2×C8—534no—
365C2×C8—1064no—
366C2×C8—1064no—
367C2×C8—2124no—
368C4⋊C4—28no—
369C4⋊C4—22no—
370C4⋊C4—534no—
371C4⋊C4—1062no—
372C4⋊C4—1068no—
373C4⋊C4—1068no—
374C4⋊C4—1068no—
375C4⋊C4—1068no—
376C4⋊C4C2×C22⋊D5318yes—
377C4⋊C4C23×D5314yes—
378C22⋊C4—28no—
379C22⋊C4—28no—
380C22⋊C4—1068no—
381C22⋊C4C2×C22⋊D5318yes—
382C42—1068no—
383C42C2×C22⋊D5312yes—
384C42C2×C22⋊D5312yes—
385C42C23×D5312yes—
386C42C23×D5312yes—
387C23—24no—
388C23—22no—
389C23—24no—
390C23—44no—
391C23—44no—
392C23—44no—
393C23C22×C22⋊D5312yes—
394C23C22×C22⋊D5311yescharacteristic
395Q8—1064no—
396Q8—1064no—
397Q8—2124no—
398D4—24no—
399D4—24no—
400D4—44no—
401D4—88no—
402D4—88no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—44no—
411C2×C4—88no—
412C2×C4—1064no—
413C2×C4—1064no—
414C2×C4—2124no—
415C2×C4—2124no—
416C2×C4C22×C22⋊D5314yes—
417C2×C4C22×C22⋊D5314yes—
418C2×C4C22×C22⋊D5312yes—
419C2×C4C22×C22⋊D5311yescharacteristic
420C2×C4#1313326312yes—
421C2×C4#1313326412yes—
422C2×C4C24×D5311yescharacteristic
423C8—1064no—
424C8—1064no—
425C22—22no—
426C22—24no—
427C22—44no—
428C22—44no—
429C22—44no—
430C22—44no—
431C22—88no—
432C22#1681120112yes—
433C22#1681143414yes—
434C22C23×C22⋊D5311yescharacteristic
435C4—22no—
436C4—24no—
437C4—24no—
438C4—44no—
439C4—2124no—
440C4—2124no—
441C4#1681120112yes—
442C4C2×#1313326311yescharacteristic
443C4C2×#1313326411yescharacteristic
444C2—42no—
445C2—84no—
446C2#2028616114yesdirect product factor
447C2C2×#1681120111yescharacteristic
448C2C2×#1681143412yes—
subgroupG/H
centerC23C22×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
Fitting, prime radicalC2×C53×#540C2
socleC23×C53C22×D4
hypercenterC2×#540D53
hypocenterC53C2×#3260
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#540

Complements

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

NH ≅ G/Ntype
1. C2×#16811235C2semidirect
2. #20286161C2direct (N × H)
3. C2×#16810927C2semidirect
4. C2×#16810923C2semidirect
5. C2×#16810867C2semidirect
6. C2×#16810850C2semidirect
7. C2×#16810820C2semidirect
8. C2×#16810828C2semidirect
9. C2×#16810650C2semidirect
16. #16811235C22semidirect
23. #16810927C22semidirect
24. #16810923C22semidirect
25. #16810867C22semidirect
26. #16810850C22semidirect
27. #16810828C22semidirect
28. #16810820C22semidirect
31. #16810650C22semidirect
232. C2×C53#3260semidirect
271. C53C2×#3260semidirect
446. C2#20286161direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168112352
#202861612
C2×#168109272
C2×#168109232
C2×#168108672
C2×#168108502
C2×#168108202
C2×#168108282
C2×#168106502
C2×C53×#5402
C2×#326053