Finite Group Databasebeta

← C2×#20286474 #28259377

Subgroups — C2×#20286474 #28259377

Order 13568.

2910 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133240C212yesmaximal, complemented
2C2×#16811295C212yesmaximal, complemented
3#20286474C2116yesmaximal, direct product factor
4C2×#16811000C211yesmaximal, characteristic, complemented
5C2×#16810860C212yesmaximal, complemented
6C2×#16810823C212yesmaximal, complemented
7C2×#16810771C214yesmaximal, complemented
8C2×C8×D212C211yesmaximal, characteristic, complemented
9C2×C4×Q16×C53C211yesmaximal, characteristic, complemented
10C22×#11719949C2214yes—
11C2×#13133240—216no—
12C2×#13133240C22116yescomplemented
13C22×#11719924C2214yes—
14C22×D424C2212yes—
15C22×D424C2212yes—
16C22×C8×D53C2212yes—
17#16811295—28no—
18#16811295C22116yescomplemented
19C2×#13133214—22no—
20C2×#13133214C2212yes—
21C2×#13133192—24no—
22C2×#13133192C2214yes—
23C2×C4×D212—22no—
24C2×C4×D212C2211yescharacteristic
25#16811000C2218yescomplemented
26#16810860C22116yescomplemented
27#16810823C22116yescomplemented
28#16810771C22132yescomplemented
29C8×D212C2218yescomplemented
30C2×C4⋊#88322C2211yescharacteristic
31C2×#13133137C2214yes—
32C2×#13133129C2212yes—
33C22×Q16×C53C2211yescharacteristic
34C2×C4×Q8×C53C2212yes—
35C4×Q16×C53C2218yescomplemented
36C2×#107×C53C2211yescharacteristic
37C2×#103×C53C2212yes—
38C2×C4×C8×C53C2211yescharacteristic
39C2×#11719949—28no—
40C2×#11719949—216no—
41C2×#11719949—48no—
42C2×#11719949C23116yes—
43C22×D212—24no—
44C22×D212—22no—
45C22×D212—24no—
46C22×D212—22no—
47C22×D212D411yescharacteristic
48C22×D212C2314yes—
49C22×C4×D53—24no—
50C22×C4×D53C2312yes—
51#13133240—264no—
52C2×#11719924—216no—
53C2×#11719924C23116yes—
54C2×D424—28no—
55C2×D424—44no—
56C2×D424C2318yes—
57C2×D424C2318yes—
58C22×#88322C2312yes—
59C2×C8×D53—28no—
60C2×C8×D53C2318yes—
61#13133214—24no—
62#13133214—216no—
63#13133214C2318yes—
64#13133192—232no—
65#13133192—28no—
66#13133192C23116yes—
67C4×D212—216no—
68C4×D212D414yes—
69C4×D212C2314yes—
70C2×C4⋊Dic53D411yescharacteristic
71C2×#11719921—24no—
72C2×#11719921D412yes—
73C4⋊#88322C2314yes—
74#13133137C23116yes—
75#13133129C2318yes—
76C22×Q8×C53C2312yes—
77C2×Q16×C53D418yescomplemented
78C2×Q16×C53C2314yes—
79C22×C8×C53C2311yescharacteristic
80C22×C8×C53C2311yescharacteristic
81C4×Q8×C53—24no—
82C4×Q8×C53C2318yes—
83C2×C4⋊C4×C53—22no—
84C2×C4⋊C4×C53C2312yes—
85C2×C42×C53—22no—
86C2×C42×C53C2311yescharacteristic
87#107×C53C2314yes—
88#103×C53C2318yes—
89C4×C8×C53C2314yes—
90C23×D53—24no—
91C23×D53C2×D412yes—
92C2×Q8×C53—22no—
93C2×Q8×C53—24no—
94C2×Q8×C53C2×D418yes—
95C2×Q8×C53C2414yes—
96C22×C4×C53—22no—
97C22×C4×C53—22no—
98C22×C4×C53C2×D411yescharacteristic
99C22×C4×C53C2×D411yescharacteristic
100C22×C4×C53C2411yescharacteristic
101C22×Dic53C2×D412yes—
102#11719949—232no—
103#11719949—416no—
104#11719949—432no—
105C2×D212—24no—
106C2×D212—28no—
107C2×D212—28no—
108C2×D212—216no—
109C2×D212—28no—
110C2×D212—24no—
111C2×D212—216no—
112C2×D212—28no—
113C2×D212—416no—
114C2×D212—48no—
115C2×D212—84no—
116C2×D212—88no—
117C2×D212C2×D414yes—
118C2×D212C2418yes—
119C2×C4×D53—24no—
120C2×C4×D53—24no—
121C2×C4×D53—216no—
122C2×C4×D53—416no—
123C2×C4×D53C2×D414yes—
124C2×C4×D53C2414yes—
125Q16×C53C2×D4116yescomplemented
126C2×C8×C53—22no—
127C2×C8×C53C2×D414yes—
128C2×C8×C53C2412yes—
129C2×C8×C53C2412yes—
130C4⋊C4×C53—28no—
131C4⋊C4×C53—22no—
132C4⋊C4×C53C2414yes—
133C42×C53—28no—
134C42×C53C2×D412yes—
135C42×C53C2412yes—
136#11719924—232no—
137#11719921—216no—
138#11719921C2×D418yes—
139C4⋊Dic53C2×D414yes—
140C2×#88322—24no—
141C2×#88322C2414yes—
142D424—216no—
143D424—48no—
144C8×D53—216no—
145C23×C53C22×D411yescharacteristic
146C22×D53—24no—
147C22×D53—24no—
148C22×D53—24no—
149C22×D53—28no—
150C22×D53—48no—
151C22×D53—48no—
152C22×D53—48no—
153C22×D53C22×D414yes—
154Q8×C53—28no—
155Q8×C53—24no—
156Q8×C53C22×D418yes—
157C2×C4×C53—28no—
158C2×C4×C53—22no—
159C2×C4×C53—24no—
160C2×C4×C53—24no—
161C2×C4×C53—44no—
162C2×C4×C53#13514yescomplemented
163C2×C4×C53C22×D412yes—
164C2×C4×C53C22×D411yescharacteristic
165C2×C4×C53C22×D412yes—
166C2×C4×C53C22×D412yes—
167C2×C4×C53H(5,𝔽2)12yes—
168C2×C4×C53C2511yescharacteristic
169C2×Dic53—24no—
170C2×Dic53C22×D414yes—
171D212—28no—
172D212—28no—
173D212—28no—
174D212—432no—
175D212—48no—
176D212—416no—
177D212—88no—
178D212—816no—
179C4×D53—28no—
180C4×D53—24no—
181C4×D53—24no—
182C4×D53—432no—
183C8×C53—22no—
184C8×C53C22×D414yes—
185#88322—24no—
186C2×#3287—531nomaximal, Sylow
187C22×C53D4212yes—
188C22×C53C2×#13512yes—
189C22×C53#57612yes—
190C22×C53C23×D411yescharacteristic
191C2×D53—24no—
192C2×D53—24no—
193C2×D53—24no—
194C2×D53—48no—
195C2×D53—48no—
196C2×D53—48no—
197C2×D53—48no—
198C2×D53—816no—
199C4×C53—28no—
200C4×C53—22no—
201C4×C53—44no—
202C4×C53D4212yes—
203C4×C53C2×#13514yescomplemented
204C4×C53C23×D411yescharacteristic
205C4×C53C2×H(5,𝔽2)11yescharacteristic
206Dic53—24no—
207C22×#135—532no—
208C2×#550—532no—
209#3287—5316no—
210C2×#493—531no—
211C2×#466—532no—
212C2×#460—532no—
213C2×#449—534no—
214C2×C4×Q16D5311yescharacteristic, complemented
215C2×C8×D4—531no—
216C2×C53#328714yescomplemented
217C2×C53C2×D4211yescharacteristic
218C2×C53C22×#13511yescharacteristic
219C2×C53C2×#57611yescharacteristic
220D53—44no—
221D53—88no—
222C22×#41—534no—
223C2×#135—5316no—
224C2×#135—10616no—
225C22×Q16C2×D5311yescharacteristic
226C22×SD16—534no—
227C22×D8—532no—
228C22×D8—532no—
229C23×C8—532no—
230#550—5316no—
231#550—1068no—
232C2×#127—532no—
233C2×#127—1062no—
234C2×#121—534no—
235C2×#121—1064no—
236C2×C4×Q8C2×D5312yes—
237C2×C4×D4—531no—
238C2×C4×D4—1062no—
239#493—538no—
240#466—5316no—
241#460—5316no—
242#449—5332no—
243C4×Q16C2×D5318yescomplemented
244C8×D4—538no—
245C2×#107C2×D5311yescharacteristic
246C2×C4⋊C8—531no—
247C2×#103C2×D5312yes—
248C2×#102—534no—
249C2×C22⋊C8—532no—
250C2×C4×C8C2×D5311yescharacteristic
251C53C2×#328711yescharacteristic, complemented, Sylow
252C2×#41—5316no—
253C2×#41—1068no—
254C2×#41—10616no—
255C2×#41—2128no—
256C22×Q8C22×D5312yes—
257C22×D4—531no—
258C22×D4—534no—
259C22×D4—1064no—
260C22×D4—1064no—
261C22×D4—1062no—
262C22×D4—1062no—
263C23×C4—532no—
264C23×C4—1064no—
265#135—10664no—
266C2×Q16D21218yescomplemented
267C2×Q16C22×D5314yes—
268C2×SD16—5316no—
269C2×SD16—10616no—
270C2×D8—538no—
271C2×D8—538no—
272C2×D8—1068no—
273C2×D8—2124no—
274C22×C8—532no—
275C22×C8—538no—
276C22×C8—1068no—
277C22×C8C22×D5311yescharacteristic
278C22×C8C22×D5311yescharacteristic
279#127—538no—
280#127—10616no—
281#127—1064no—
282#121—5316no—
283#121—10632no—
284#121—1068no—
285C4×Q8—24no—
286C4×Q8C22×D5318yes—
287C4×D4—534no—
288C4×D4—534no—
289C4×D4—10616no—
290C2×C4⋊C4—22no—
291C2×C4⋊C4—531no—
292C2×C4⋊C4C22×D5312yes—
293C2×C22⋊C4—532no—
294C2×C22⋊C4—1064no—
295C2×C42—22no—
296C2×C42C22×D5311yescharacteristic
297#107C22×D5314yes—
298C4⋊C8—534no—
299#103C22×D5318yes—
300#102—5316no—
301C22⋊C8—538no—
302C4×C8C22×D5314yes—
303C24—532no—
304C24—1064no—
305#41—10632no—
306#41—21216no—
307#41—21232no—
308C2×Q8—22no—
309C2×Q8—24no—
310C2×Q8C2×D21218yes—
311C2×Q8C23×D5314yes—
312C2×D4—534no—
313C2×D4—538no—
314C2×D4—10616no—
315C2×D4—10616no—
316C2×D4—1064no—
317C2×D4—1068no—
318C2×D4—1068no—
319C2×D4—1064no—
320C2×D4—1068no—
321C2×D4—1068no—
322C2×D4—4244no—
323C2×D4—4248no—
324C2×D4—21216no—
325C2×D4—2128no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—532no—
329C22×C4—534no—
330C22×C4—534no—
331C22×C4—10616no—
332C22×C4—1064no—
333C22×C4—1064no—
334C22×C4—21216no—
335C22×C4D4×D5311yescharacteristic
336C22×C4D4×D5311yescharacteristic
337C22×C4C23×D5311yescharacteristic
338Q16C2×D212116yescomplemented
339SD16—10632no—
340D8—10616no—
341D8—2128no—
342C2×C8—22no—
343C2×C8—534no—
344C2×C8—1064no—
345C2×C8—10616no—
346C2×C8C2×D21214yes—
347C2×C8C23×D5312yes—
348C2×C8C23×D5312yes—
349C4⋊C4—28no—
350C4⋊C4—22no—
351C4⋊C4—534no—
352C4⋊C4C23×D5314yes—
353C22⋊C4—538no—
354C22⋊C4—10616no—
355C42—28no—
356C42D4×D5312yes—
357C42C23×D5312yes—
358C23—534no—
359C23—1064no—
360C23—1064no—
361C23—1064no—
362C23—1068no—
363C23—2128no—
364C23—2128no—
365C23—2128no—
366C23C2×D4×D5311yescharacteristic
367Q8—24no—
368Q8—28no—
369Q8C22×D21218yes—
370D4—1068no—
371D4—1068no—
372D4—1068no—
373D4—4248no—
374D4—42416no—
375D4—21232no—
376D4—21216no—
377D4—2128no—
378C2×C4—22no—
379C2×C4—24no—
380C2×C4—28no—
381C2×C4—24no—
382C2×C4—44no—
383C2×C4—534no—
384C2×C4—1064no—
385C2×C4—1064no—
386C2×C4—1064no—
387C2×C4—1068no—
388C2×C4—21232no—
389C2×C4#1313324014yescomplemented
390C2×C4C2×D4×D5312yes—
391C2×C4C2×D4×D5312yes—
392C2×C4C2×D4×D5311yescharacteristic
393C2×C4C22×D21212yes—
394C2×C4#1313326312yes—
395C2×C4C24×D5311yescharacteristic
396C8—22no—
397C8—1064no—
398C8C22×D21214yes—
399C22—1064no—
400C22—1064no—
401C22—1064no—
402C22—42416no—
403C22—2128no—
404C22—2128no—
405C22—2128no—
406C22—2128no—
407C22D4×D21212yes—
408C22C2×#1313324012yes—
409C22#1681142512yes—
410C22C22×D4×D5311yescharacteristic
411C4—28no—
412C4—22no—
413C4—44no—
414C4—1064no—
415C4D4×D21212yes—
416C4C2×#1313324014yescomplemented
417C4C23×D21211yescharacteristic
418C4C2×#1313326311yescharacteristic
419C2—4248no—
420C2—2124no—
421C2#2028647414yesdirect product factor
422C2C2×D4×D21211yescharacteristic
423C2C22×#1313324011yescharacteristic
424C2C2×#1681142511yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C4×Q16×C53C2
socleC23×C53C22×D4
hypercenterC2×C4×Q16D53
hypocenterC53C2×#3287
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
1. C22×#13133240C2semidirect
2. C2×#16811295C2semidirect
3. #20286474C2direct (N × H)
4. C2×#16811000C2semidirect
5. C2×#16810860C2semidirect
6. C2×#16810823C2semidirect
7. C2×#16810771C2semidirect
8. C2×C8×D212C2semidirect
9. C2×C4×Q16×C53C2semidirect
12. C2×#13133240C22semidirect
18. #16811295C22semidirect
25. #16811000C22semidirect
26. #16810860C22semidirect
27. #16810823C22semidirect
28. #16810771C22semidirect
29. C8×D212C22semidirect
35. C4×Q16×C53C22semidirect
77. C2×Q16×C53D4semidirect
125. Q16×C53C2×D4semidirect
162. C2×C4×C53#135semidirect
203. C4×C53C2×#135semidirect
214. C2×C4×Q16D53semidirect
216. C2×C53#3287semidirect
243. C4×Q16C2×D53semidirect
251. C53C2×#3287semidirect
266. C2×Q16D212semidirect
338. Q16C2×D212semidirect
389. C2×C4#13133240semidirect
416. C4C2×#13133240semidirect
421. C2#20286474direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332402
C2×#168112952
#202864742
C2×#168110002
C2×#168108602
C2×#168108232
C2×#168107712
C2×C8×D2122
C2×C4×Q16×C532
C2×#328753