Finite Group Databasebeta

← C2×#20287455 #28263815

Subgroups — C2×#20287455 #28263815

Order 13568.

1842 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811346C211yesmaximal, characteristic
2#20287455C2116yesmaximal, direct product factor
3C2×#16810985C212yesmaximal
4C2×#16810975C211yesmaximal, characteristic, complemented
5C2×#16810905C212yesmaximal, complemented
6C2×#16810910C211yesmaximal, characteristic
7C2×#16810845C212yesmaximal
8C2×#16810833C211yesmaximal, characteristic, complemented
9C2×#16810754C211yesmaximal, characteristic, complemented
10C2×#16810728C212yesmaximal, complemented
11C2×C4×#11719924C211yesmaximal, characteristic
12C2×Q82×C53C211yesmaximal, characteristic, complemented
13C22×#11719925C2212yes—
14C22×#11719924C2211yescharacteristic
15#16811346—24no—
16#16811346C2218yes—
17C2×#13133217C2211yescharacteristic
18C2×#13133212—22no—
19C2×#13133205C2212yes—
20C2×#13133193—21no—
21C2×C4×Dic106C2212yes—
22C2×C4×D212C2211yescharacteristic
23C2×#13133175—21no—
24#16810985C22116yes—
25#16810975C2218yescomplemented
26#16810910C2218yes—
27#16810905C22116yescomplemented
28#16810845C22116yes—
29#16810833C2218yescomplemented
30#16810754C2218yescomplemented
31#16810728C22116yescomplemented
32C4×#11719924C2218yes—
33C2×#13133148C2212yes—
34C2×#13133148C2211yescharacteristic
35C2×C4⋊#88322C2211yescharacteristic
36C2×C4⋊#88322C2212yes—
37C2×#13133141C2211yescharacteristic
38C2×#13133140C2212yes—
39C2×#13133140C2212yes—
40C2×#13133140C2212yes—
41C2×#13133137C2212yes—
42C2×#13133137C2211yescharacteristic
43C2×#13133128C2212yes—
44C2×C4×#88322C2211yescharacteristic
45Q82×C53—24no—
46Q82×C53C2218yescomplemented
47C2×C4⋊Q8×C53—21no—
48C2×C4⋊Q8×C53—22no—
49C2×C4⋊Q8×C53C2211yescharacteristic
50C2×C4⋊Q8×C53C2212yes—
51C2×C4×Q8×C53—21no—
52C2×C4×Q8×C53C2211yescharacteristic
53C2×C4×Q8×C53C2212yes—
54C2×C4×Q8×C53C2211yescharacteristic
55C22×Dic106C2312yes—
56C22×D212C2311yescharacteristic
57C22×C4×D53—21no—
58C2×#11719925—28no—
59C2×#11719925C2318yes—
60C2×#11719924—24no—
61C2×#11719924C2314yes—
62C22×#88322C2311yescharacteristic
63C22×#88322C2311yescharacteristic
64C22×#88322C2312yes—
65#13133217—22no—
66#13133217C2314yes—
67#13133212—216no—
68#13133205—24no—
69#13133205C2318yes—
70#13133193—28no—
71C4×Dic106—24no—
72C4×Dic106C2318yes—
73C4×D212—22no—
74C4×D212C2314yes—
75#13133175—28no—
76C2×C4⋊Dic53—21no—
77C2×C4⋊Dic53—21no—
78C2×C4⋊Dic53C2311yescharacteristic
79C2×#11719919—22no—
80C2×#11719921—22no—
81C2×#11719921—21no—
82C2×#11719921—22no—
83C2×C4×Dic53—22no—
84#13133148C2314yes—
85#13133148C2318yes—
86C4⋊#88322C2314yes—
87C4⋊#88322C2318yes—
88#13133141C2314yes—
89#13133140C2318yes—
90#13133140C2318yes—
91#13133140C2318yes—
92#13133137C2318yes—
93#13133137C2314yes—
94#13133128C2318yes—
95C4×#88322C2314yes—
96C22×Q8×C53—22no—
97C22×Q8×C53—21no—
98C22×Q8×C53D411yescharacteristic
99C22×Q8×C53C2311yescharacteristic
100C4⋊Q8×C53—28no—
101C4⋊Q8×C53—216no—
102C4⋊Q8×C53—22no—
103C4⋊Q8×C53—24no—
104C4⋊Q8×C53C2318yes—
105C4⋊Q8×C53C2314yes—
106C4×Q8×C53—22no—
107C4×Q8×C53—24no—
108C4×Q8×C53—28no—
109C4×Q8×C53D414yes—
110C4×Q8×C53C2314yes—
111C4×Q8×C53C2314yes—
112C4×Q8×C53C2318yes—
113C2×C4⋊C4×C53—22no—
114C2×C4⋊C4×C53—21no—
115C2×C4⋊C4×C53—22no—
116C2×C4⋊C4×C53—21no—
117C2×C4⋊C4×C53D411yescharacteristic
118C2×C4⋊C4×C53D412yes—
119C2×C4⋊C4×C53C2311yescharacteristic
120C2×C4⋊C4×C53C2312yes—
121C2×C42×C53—22no—
122C2×C42×C53—21no—
123C2×C42×C53C2311yescharacteristic
124C2×C42×C53C2312yes—
125C23×D53—21no—
126C2×Q8×C53—24no—
127C2×Q8×C53—21no—
128C2×Q8×C53—28no—
129C2×Q8×C53—24no—
130C2×Q8×C53—22no—
131C2×Q8×C53—84no—
132C2×Q8×C53—82no—
133C2×Q8×C53C2×D414yes—
134C2×Q8×C53#4114yes—
135C2×Q8×C53C2412yes—
136C22×C4×C53—21no—
137C22×C4×C53—22no—
138C22×C4×C53—21no—
139C22×C4×C53C2×D412yes—
140C22×C4×C53C2×D412yes—
141C22×C4×C53C2×D411yescharacteristic
142C22×C4×C53C2×D411yescharacteristic
143C22×C4×C53C2411yescharacteristic
144C22×Dic53—21no—
145C22×Dic53—22no—
146C2×D212—22no—
147C2×D212—22no—
148C2×D212—21no—
149C2×D212C2412yes—
150C2×C4×D53—24no—
151C2×C4×D53—44no—
152C2×Dic106—24no—
153C2×Dic106—24no—
154C2×Dic106—22no—
155C2×Dic106C2414yes—
156C4⋊C4×C53—28no—
157C4⋊C4×C53—24no—
158C4⋊C4×C53—28no—
159C4⋊C4×C53—24no—
160C4⋊C4×C53—21no—
161C4⋊C4×C53—22no—
162C4⋊C4×C53C2×D414yes—
163C4⋊C4×C53C2×D418yes—
164C4⋊C4×C53C2412yes—
165C4⋊C4×C53C2414yes—
166C42×C53—28no—
167C42×C53—24no—
168C42×C53C2×D412yes—
169C42×C53C2×D414yes—
170C42×C53C2412yes—
171C42×C53C2414yes—
172#11719925—216no—
173#11719924—28no—
174#11719921—28no—
175#11719921—24no—
176#11719921—28no—
177C4⋊Dic53—24no—
178C4⋊Dic53—24no—
179C4⋊Dic53—21no—
180C4⋊Dic53C2412yes—
181#11719919—28no—
182C4×Dic53—28no—
183C2×#88322—22no—
184C2×#88322—24no—
185C2×#88322—22no—
186C2×#88322C2412yes—
187C2×#88322C2412yes—
188C2×#88322C2414yes—
189C23×C53C22×D411yescharacteristic
190C22×D53—22no—
191C22×D53—42no—
192C22×D53—42no—
193C22×D53—42no—
194Q8×C53—24no—
195Q8×C53—28no—
196Q8×C53—22no—
197Q8×C53—88no—
198Q8×C53—84no—
199Q8×C53C2×#4114yes—
200C2×C4×C53—24no—
201C2×C4×C53—24no—
202C2×C4×C53—24no—
203C2×C4×C53—22no—
204C2×C4×C53—22no—
205C2×C4×C53—22no—
206C2×C4×C53—24no—
207C2×C4×C53—44no—
208C2×C4×C53—42no—
209C2×C4×C53#13714yes—
210C2×C4×C53C22×D414yes—
211C2×C4×C53C22×D412yes—
212C2×C4×C53C22×D414yes—
213C2×C4×C53C22×D411yescharacteristic
214C2×C4×C53C22×D412yes—
215C2×C4×C53C2×#4112yes—
216C2×C4×C532−1+412yes—
217C2×C4×C53C2511yescharacteristic
218C2×Dic53—24no—
219C2×Dic53—22no—
220C2×Dic53—44no—
221C2×Dic53—42no—
222D212—22no—
223D212—22no—
224D212—42no—
225C4×D53—48no—
226Dic106—24no—
227Dic106—24no—
228Dic106—44no—
229#88322—22no—
230#88322—24no—
231#88322—22no—
232C2×#3369—531nomaximal, Sylow
233C22×C53#54812yes—
234C22×C53C2×#13712yes—
235C22×C53#57712yes—
236C22×C53C23×D411yescharacteristic
237C2×D53—42no—
238C2×D53—42no—
239C2×D53—42no—
240C2×D53—84no—
241C4×C53—24no—
242C4×C53—24no—
243C4×C53—24no—
244C4×C53—22no—
245C4×C53—42no—
246C4×C53—44no—
247C4×C53#54812yes—
248C4×C53C2×#13714yes—
249C4×C53C22×#4111yescharacteristic
250C4×C53C2×2−1+411yescharacteristic
251Dic53—44no—
252Dic53—42no—
253C2×Q82D5311yescharacteristic, complemented
254C2×#556—531no—
255#3369—5316no—
256C2×#489—532no—
257C2×#487—531no—
258C2×#475—532no—
259C2×#476—531no—
260C2×#464—532no—
261C2×#462—531no—
262C2×#446—531no—
263C2×#441—532no—
264C2×C4×SD16—531no—
265C2×C53#336914yescomplemented
266C2×C53C2×#54811yescharacteristic
267C2×C53C22×#13711yescharacteristic
268C2×C53C2×#57711yescharacteristic
269D53—82no—
270C22×Q16—532no—
271C22×SD16—531no—
272Q82—24no—
273Q82C2×D5318yescomplemented
274#556—538no—
275#556—1064no—
276C2×C4⋊Q8—21no—
277C2×C4⋊Q8—22no—
278C2×C4⋊Q8—531no—
279C2×C4⋊Q8C2×D5312yes—
280C2×C4⋊Q8C2×D5311yescharacteristic
281C2×#126—1062no—
282C2×#124—532no—
283C2×C22⋊Q8—1061no—
284C2×C4×Q8—21no—
285C2×C4×Q8—532no—
286C2×C4×Q8C2×D5311yescharacteristic
287C2×C4×Q8C2×D5312yes—
288C2×C4×Q8C2×D5311yescharacteristic
289C2×C4×D4—531no—
290C2×#117—1061no—
291#489—5316no—
292#487—538no—
293#476—538no—
294#475—5316no—
295#464—5316no—
296#462—538no—
297#446—538no—
298#441—5316no—
299C4×SD16—538no—
300C2×#106—531no—
301C2×#106—532no—
302C2×C4⋊C8—532no—
303C2×C4⋊C8—531no—
304C2×#103—531no—
305C2×#103—532no—
306C2×#103—532no—
307C2×#103—532no—
308C2×#102—531no—
309C2×#102—532no—
310C2×#97—532no—
311C2×C4×C8—531no—
312C53C2×#336911yescharacteristic, complemented, Sylow
313C22×Q8—22no—
314C22×Q8—21no—
315C22×Q8—532no—
316C22×Q8C22⋊D5311yescharacteristic
317C22×Q8C22×D5311yescharacteristic
318C22×D4—531no—
319C23×C4—1061no—
320C2×Q16—538no—
321C2×Q16—1068no—
322C2×SD16—534no—
323C2×SD16—1064no—
324C22×C8—531no—
325C22×C8—532no—
326C22×C8—531no—
327C4⋊Q8—28no—
328C4⋊Q8—216no—
329C4⋊Q8—22no—
330C4⋊Q8—24no—
331C4⋊Q8—534no—
332C4⋊Q8—1062no—
333C4⋊Q8C22×D5318yes—
334C4⋊Q8C22×D5314yes—
335#126—10616no—
336#124—538no—
337#124—1064no—
338C22⋊Q8—1068no—
339C4×Q8—28no—
340C4×Q8—22no—
341C4×Q8—24no—
342C4×Q8—538no—
343C4×Q8—1064no—
344C4×Q8C22⋊D5314yes—
345C4×Q8C22×D5314yes—
346C4×Q8C22×D5318yes—
347C4×Q8C22×D5314yes—
348C4×D4—534no—
349C4×D4—1062no—
350#117—1068no—
351C2×C4⋊C4—22no—
352C2×C4⋊C4—21no—
353C2×C4⋊C4—22no—
354C2×C4⋊C4—21no—
355C2×C4⋊C4—531no—
356C2×C4⋊C4—1061no—
357C2×C4⋊C4—1062no—
358C2×C4⋊C4—1061no—
359C2×C4⋊C4C22⋊D5311yescharacteristic
360C2×C4⋊C4C22⋊D5312yes—
361C2×C4⋊C4C22×D5311yescharacteristic
362C2×C4⋊C4C22×D5312yes—
363C2×C22⋊C4—1062no—
364C2×C22⋊C4—1061no—
365C2×C22⋊C4—1062no—
366C2×C42—22no—
367C2×C42—21no—
368C2×C42—1062no—
369C2×C42C22×D5311yescharacteristic
370C2×C42C22×D5312yes—
371#106—534no—
372#106—538no—
373C4⋊C8—534no—
374C4⋊C8—538no—
375#103—534no—
376#103—538no—
377#103—538no—
378#103—538no—
379#102—534no—
380#102—538no—
381#97—538no—
382C4×C8—534no—
383C24—1061no—
384C2×Q8—24no—
385C2×Q8—21no—
386C2×Q8—28no—
387C2×Q8—24no—
388C2×Q8—22no—
389C2×Q8—84no—
390C2×Q8—82no—
391C2×Q8—534no—
392C2×Q8—1062no—
393C2×Q8—1064no—
394C2×Q8—1064no—
395C2×Q8#1171994914yes—
396C2×Q8C2×C22⋊D5314yes—
397C2×Q8C23×D5312yes—
398C2×D4—532no—
399C2×D4—1061no—
400C2×D4—1062no—
401C2×D4—1062no—
402C22×C4—21no—
403C22×C4—22no—
404C22×C4—21no—
405C22×C4—1061no—
406C22×C4—1062no—
407C22×C4—1064no—
408C22×C4—2124no—
409C22×C4C2×C22⋊D5312yes—
410C22×C4C2×C22⋊D5312yes—
411C22×C4C2×C22⋊D5311yescharacteristic
412C22×C4C2×C22⋊D5311yescharacteristic
413C22×C4C23×D5311yescharacteristic
414Q16—10616no—
415SD16—1068no—
416C2×C8—532no—
417C2×C8—532no—
418C2×C8—534no—
419C2×C8—1062no—
420C2×C8—1064no—
421C2×C8—1062no—
422C4⋊C4—28no—
423C4⋊C4—24no—
424C4⋊C4—28no—
425C4⋊C4—24no—
426C4⋊C4—21no—
427C4⋊C4—22no—
428C4⋊C4—532no—
429C4⋊C4—1061no—
430C4⋊C4—1064no—
431C4⋊C4—1068no—
432C4⋊C4—1064no—
433C4⋊C4C2×C22⋊D5314yes—
434C4⋊C4C2×C22⋊D5318yes—
435C4⋊C4C23×D5312yes—
436C4⋊C4C23×D5314yes—
437C22⋊C4—1068no—
438C22⋊C4—1064no—
439C22⋊C4—1068no—
440C42—28no—
441C42—24no—
442C42—1068no—
443C42C2×C22⋊D5312yes—
444C42C2×C22⋊D5314yes—
445C42C23×D5312yes—
446C42C23×D5314yes—
447C23—1062no—
448C23—2122no—
449C23—2122no—
450C23—2122no—
451C23C22×C22⋊D5311yescharacteristic
452Q8—24no—
453Q8—28no—
454Q8—22no—
455Q8—88no—
456Q8—84no—
457Q8—1064no—
458Q8—1064no—
459Q8—2124no—
460Q8C2×#1171994914yes—
461D4—1062no—
462D4—1062no—
463D4—2122no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—24no—
470C2×C4—22no—
471C2×C4—44no—
472C2×C4—42no—
473C2×C4—1062no—
474C2×C4—1064no—
475C2×C4—2124no—
476C2×C4—2122no—
477C2×C4—2128no—
478C2×C4#1313324814yes—
479C2×C4C22×C22⋊D5314yes—
480C2×C4C22×C22⋊D5314yes—
481C2×C4C22×C22⋊D5312yes—
482C2×C4C22×C22⋊D5311yescharacteristic
483C2×C4C22×C22⋊D5312yes—
484C2×C4C2×#1171994912yes—
485C2×C4#1313326512yes—
486C2×C4C24×D5311yescharacteristic
487C8—1062no—
488C8—1064no—
489C8—1062no—
490C22—4244no—
491C22—2122no—
492C22—2122no—
493C22—2122no—
494C22#1681128412yes—
495C22C2×#1313324812yes—
496C22#1681143412yes—
497C22C23×C22⋊D5311yescharacteristic
498C4—24no—
499C4—24no—
500C4—24no—
501C4—22no—
502C4—44no—
503C4—42no—
504C4—2122no—
505C4—2124no—
506C4#1681128412yes—
507C4C2×#1313324814yes—
508C4C22×#1171994911yescharacteristic
509C4C2×#1313326511yescharacteristic
510C2—4242no—
511C2#2028745514yesdirect product factor
512C2C2×#1681128411yescharacteristic
513C2C22×#1313324811yescharacteristic
514C2C2×#1681143411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×Q82×C53C2
socleC23×C53C22×D4
prime radicalC22×D212C23
hypercenterC2×Q82D53
hypocenterC53C2×#3369
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
2. #20287455C2direct (N × H)
4. C2×#16810975C2semidirect
5. C2×#16810905C2semidirect
8. C2×#16810833C2semidirect
9. C2×#16810754C2semidirect
10. C2×#16810728C2semidirect
12. C2×Q82×C53C2semidirect
25. #16810975C22semidirect
27. #16810905C22semidirect
29. #16810833C22semidirect
30. #16810754C22semidirect
31. #16810728C22semidirect
46. Q82×C53C22semidirect
253. C2×Q82D53semidirect
265. C2×C53#3369semidirect
273. Q82C2×D53semidirect
312. C53C2×#3369semidirect
511. C2#20287455direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113462
#202874552
C2×#168109852
C2×#168109752
C2×#168109052
C2×#168109102
C2×#168108452
C2×#168108332
C2×#168107542
C2×#168107282
C2×C4×#117199242
C2×Q82×C532
C2×#336953