Finite Group Databasebeta

← C2×#20284531 #28251624

Subgroups — C2×#20284531 #28251624

Order 13568.

2358 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133217C211yesmaximal, characteristic, complemented
2C2×C4×#11719945C211yesmaximal, characteristic
3#20284531C2116yesmaximal, direct product factor
4C2×#16810919C212yesmaximal, complemented
5C2×#16810909C212yesmaximal, complemented
6C2×#16810914C212yesmaximal, complemented
7C2×#16810904C212yesmaximal, complemented
8C2×#16810665C212yesmaximal, complemented
9C2×#16810625C212yesmaximal
10C2×C53×#423C211yesmaximal, characteristic, complemented
11C22×#11719945C2211yescharacteristic
12C23×Dic106—21no—
13C2×#13133217—21no—
14C2×#13133217—21no—
15C2×#13133217—24no—
16C2×#13133217C2212yes—
17C2×#13133217C2212yes—
18C2×#13133217C2218yescomplemented
19C4×#11719945—24no—
20C4×#11719945C2218yes—
21C2×C4×Dic106C2211yescharacteristic
22C2×C4×Dic106C2211yescharacteristic
23C2×C4×D212C2211yescharacteristic
24C2×C4×D212C2211yescharacteristic
25C2×C4×C22⋊D53—21no—
26C2×C4×C22⋊D53—21no—
27C2×#13133176C2211yescharacteristic
28C2×#13133174—21no—
29C22×C4⋊Dic53—21no—
30C22×C4⋊Dic53C2212yes—
31C2×C42×D53—21no—
32#16810919C22116yescomplemented
33#16810914C22116yescomplemented
34#16810909C22116yescomplemented
35#16810904C22116yescomplemented
36#16810665C22116yescomplemented
37C2×#13133151C2214yes—
38C2×#13133149C2214yes—
39#16810625C22116yes—
40C2×#13133142C2214yes—
41C2×#13133139C2214yes—
42C22×M16×C53C2212yes—
43C22×C42×C53C2211yescharacteristic
44C53×#423C2218yescomplemented
45C2×C4⋊C8×C53C2212yes—
46C2×C4⋊C8×C53C2212yes—
47C2×#11719945—22no—
48C2×#11719945—24no—
49C2×#11719945Q818yescomplemented
50C2×#11719945C2314yes—
51C22×Dic106—22no—
52C22×Dic106—22no—
53C22×Dic106—28no—
54C22×Dic106—48no—
55C22×Dic106C2311yescharacteristic
56C22×D212C2311yescharacteristic
57C22×C22⋊D53—21no—
58C23×Dic53—22no—
59C22×C4×D53—21no—
60C22×C4×D53—21no—
61C22×C4×D53—21no—
62#13133217—24no—
63#13133217—24no—
64#13133217—28no—
65#13133217—28no—
66#13133217C2318yes—
67#13133217C2318yes—
68C4×Dic106—22no—
69C4×Dic106—22no—
70C4×Dic106C2314yes—
71C4×Dic106C2314yes—
72C4×D212—22no—
73C4×D212—22no—
74C4×D212C2314yes—
75C4×D212C2314yes—
76C4×C22⋊D53—28no—
77C4×C22⋊D53—28no—
78#13133176—22no—
79#13133176C2314yes—
80#13133174—28no—
81C2×C4⋊Dic53—22no—
82C2×C4⋊Dic53—22no—
83C2×C4⋊Dic53—28no—
84C2×C4⋊Dic53—22no—
85C2×C4⋊Dic53—24no—
86C2×C4⋊Dic53C2314yes—
87C2×C4⋊Dic53C2318yes—
88C2×C4⋊Dic53C2311yescharacteristic
89C2×C4⋊Dic53C2311yescharacteristic
90C2×#11719919—21no—
91C2×#11719919—21no—
92C2×C22⋊Dic53—21no—
93C2×#11719921—21no—
94C2×#11719921—21no—
95C2×C4×Dic53—21no—
96C2×C4×Dic53—21no—
97C2×C4×Dic53—21no—
98C42×D53—28no—
99#13133151C23116yes—
100#13133149C23116yes—
101#13133142C23116yes—
102#13133139C23116yes—
103C23×C4×C53D411yescharacteristic
104C23×C4×C53D411yescharacteristic
105C23×C4×C53C2311yescharacteristic
106C2×M16×C53—28no—
107C2×M16×C53C2318yes—
108C22×C8×C53C2314yes—
109C2×C42×C53D411yescharacteristic
110C2×C42×C53D411yescharacteristic
111C2×C42×C53D414yes—
112C2×C42×C53C2311yescharacteristic
113C2×C42×C53C2311yescharacteristic
114C2×C42×C53C2314yes—
115C4⋊C8×C53C2318yes—
116C4⋊C8×C53C2318yes—
117C24×C53C2×D411yescharacteristic
118C23×D53—21no—
119C22×C4×C53—24no—
120C22×C4×C53—24no—
121C22×C4×C53C2×D411yescharacteristic
122C22×C4×C53C2×D411yescharacteristic
123C22×C4×C53C2×D414yes—
124C22×C4×C53C2×D414yes—
125C22×C4×C53C2×D411yescharacteristic
126C22×C4×C53C2×D412yes—
127C22×C4×C53C2×D411yescharacteristic
128C22×C4×C53C2×D411yescharacteristic
129C22×C4×C53C2×Q814yes—
130C22×C4×C53#4114yes—
131C22×C4×C53C2411yescharacteristic
132C22×C4×C53C2412yes—
133C2×C22⋊D53—28no—
134C2×C22⋊D53—24no—
135C22×Dic53—21no—
136C22×Dic53—21no—
137C22×Dic53—21no—
138C22×Dic53—28no—
139C22×Dic53—24no—
140C22×Dic53—48no—
141#11719945—216no—
142#11719945—28no—
143#11719945C2×Q8116yescomplemented
144C2×D212—21no—
145C2×D212—22no—
146C2×D212C2×Q814yescomplemented
147C2×D212C2412yes—
148C2×C4×D53—28no—
149C2×C4×D53—24no—
150C2×C4×D53—24no—
151C2×C4×D53—24no—
152C2×C4×D53—44no—
153C2×C4×D53—44no—
154C2×Dic106—21no—
155C2×Dic106—22no—
156C2×Dic106—28no—
157C2×Dic106—28no—
158C2×Dic106—48no—
159C2×Dic106—432no—
160C2×Dic106—48no—
161C2×Dic106C2×Q814yescomplemented
162C2×Dic106C2412yes—
163M16×C53—216no—
164C2×C8×C53—28no—
165C2×C8×C53C2418yes—
166C42×C53C2×D414yes—
167C42×C53C2×D414yes—
168C42×C53C2×D412yes—
169C42×C53C2×D412yes—
170C42×C53C2412yes—
171C42×C53C2412yes—
172C22⋊Dic53—24no—
173#11719921—24no—
174#11719921—24no—
175C4⋊Dic53—28no—
176C4⋊Dic53—28no—
177C4⋊Dic53—24no—
178C4⋊Dic53—28no—
179C4⋊Dic53—21no—
180C4⋊Dic53—21no—
181C4⋊Dic53C2418yes—
182C4⋊Dic53C2412yes—
183C4⋊Dic53C2412yes—
184#11719919—24no—
185#11719919—24no—
186C4×Dic53—24no—
187C4×Dic53—24no—
188C4×Dic53—24no—
189C23×C53—22no—
190C23×C53—22no—
191C23×C53C22⋊Q814yes—
192C23×C53C22×D412yes—
193C23×C53C22×D411yescharacteristic
194C22×D53—24no—
195C22×D53—22no—
196C22×D53—42no—
197C22×D53—42no—
198C2×C4×C53—22no—
199C2×C4×C53—22no—
200C2×C4×C53—28no—
201C2×C4×C53—28no—
202C2×C4×C53C22⋊Q814yes—
203C2×C4×C53C22⋊Q818yes—
204C2×C4×C53AGL(1,ℤ/8)14yes—
205C2×C4×C53#13714yes—
206C2×C4×C53C22×D412yes—
207C2×C4×C53C22×D412yes—
208C2×C4×C53C22×D411yescharacteristic
209C2×C4×C53C22×D412yes—
210C2×C4×C53C22×D412yes—
211C2×C4×C53C22×D412yes—
212C2×C4×C53C22×Q812yes—
213C2×C4×C53C22×Q814yes—
214C2×C4×C53C2×#4112yes—
215C2×C4×C53C2×#4114yes—
216C2×C4×C53C2511yescharacteristic
217C22⋊D53—216no—
218C2×Dic53—24no—
219C2×Dic53—22no—
220C2×Dic53—28no—
221C2×Dic53—22no—
222C2×Dic53—22no—
223C2×Dic53—416no—
224C2×Dic53—48no—
225C2×Dic53—42no—
226C2×Dic53—42no—
227D212—24no—
228D212—22no—
229D212C22×Q814yescomplemented
230C4×D53—216no—
231C4×D53—48no—
232C4×D53—48no—
233Dic106—24no—
234Dic106—22no—
235Dic106—416no—
236Dic106—416no—
237Dic106C22×Q814yescomplemented
238C8×C53—28no—
239C2×#3079—531nomaximal, Sylow
240C22×C53—28no—
241C22×C53—22no—
242C22×C53—22no—
243C22×C53C2×C22⋊Q814yes—
244C22×C53C2×C22⋊Q812yes—
245C22×C53C2×AGL(1,ℤ/8)12yes—
246C22×C53C2×#13712yes—
247C22×C53C23×D411yescharacteristic
248C2×D53—24no—
249C2×D53—48no—
250C2×D53—42no—
251C2×D53—42no—
252C4×C53—22no—
253C4×C53—22no—
254C4×C53C2×C22⋊Q812yes—
255C4×C53C2×C22⋊Q814yes—
256C4×C53C2×AGL(1,ℤ/8)14yes—
257C4×C53C2×#13714yes—
258C4×C53C23×Q811yescharacteristic
259C4×C53C22×#4111yescharacteristic
260Dic53—24no—
261Dic53—48no—
262Dic53—42no—
263Dic53—42no—
264C22×C4⋊Q8—531no—
265C2×C4×#41—531no—
266#3079—5316no—
267C2×#477—532no—
268C2×#475—532no—
269C2×#476—532no—
270C2×#474—532no—
271C2×#428—532no—
272C2×#423D5311yescharacteristic, complemented
273C2×#417—532no—
274C2×C53—24no—
275C2×C53#307914yescomplemented
276C2×C53C22×C22⋊Q811yescharacteristic
277C2×C53C22×AGL(1,ℤ/8)11yescharacteristic
278C2×C53C22×#13711yescharacteristic
279D53—44no—
280C22×#41—531no—
281C23×Q8—1061no—
282C22×M16C2×D5312yes—
283C2×C4⋊Q8—532no—
284C2×C4⋊Q8—532no—
285C2×C4⋊Q8—538no—
286C2×C4⋊Q8—1061no—
287C2×C4⋊Q8—1064no—
288C2×C4⋊Q8—1061no—
289C4×#41—538no—
290C4×#41—1064no—
291C2×C4×Q8—531no—
292C2×C4×Q8—531no—
293C2×C4×D4—531no—
294C2×C4×D4—531no—
295C2×C4×D4—1061no—
296C2×C4×D4—1061no—
297C2×#117—531no—
298C2×#117—1061no—
299C22×C4⋊C4—532no—
300C22×C4⋊C4—1061no—
301C22×C42—1061no—
302C22×C42C2×D5311yescharacteristic
303#477—5316no—
304#476—5316no—
305#475—5316no—
306#474—5316no—
307#428—5316no—
308C2×#107—534no—
309C2×#106—534no—
310#423C2×D5318yescomplemented
311C2×C4⋊C8C2×D5312yes—
312C2×C4⋊C8C2×D5312yes—
313#417—5316no—
314C2×#103—534no—
315C2×#102—534no—
316C53C2×#307911yescharacteristic, complemented, Sylow
317C2×#41—538no—
318C2×#41—534no—
319C2×#41—1062no—
320C2×#41—1064no—
321C22×Q8—531no—
322C22×Q8—1068no—
323C22×Q8—1062no—
324C22×Q8—1062no—
325C22×Q8—2128no—
326C22×D4—531no—
327C22×D4—1061no—
328C23×C4—1061no—
329C23×C4—1062no—
330C23×C4—1061no—
331C23×C4—1061no—
332C23×C4D21211yescharacteristic
333C23×C4D21211yescharacteristic
334C23×C4C22×D5311yescharacteristic
335C2×M16—28no—
336C2×M16C22×D5318yes—
337C22×C8C22×D5314yes—
338C4⋊Q8—538no—
339C4⋊Q8—538no—
340C4⋊Q8—1068no—
341C4⋊Q8—1068no—
342C4⋊Q8—1064no—
343C4⋊Q8—1064no—
344C4×Q8—534no—
345C4×Q8—534no—
346C4×Q8—1062no—
347C4×Q8—1062no—
348C4×D4—534no—
349C4×D4—534no—
350C4×D4—1068no—
351C4×D4—1068no—
352C4×D4—1062no—
353C4×D4—1062no—
354#117—534no—
355#117—1062no—
356#117—1068no—
357C2×C4⋊C4—534no—
358C2×C4⋊C4—538no—
359C2×C4⋊C4—531no—
360C2×C4⋊C4—531no—
361C2×C4⋊C4—1064no—
362C2×C4⋊C4—1062no—
363C2×C4⋊C4—1068no—
364C2×C4⋊C4—1062no—
365C2×C4⋊C4—1062no—
366C2×C4⋊C4—1061no—
367C2×C4⋊C4—1061no—
368C2×C22⋊C4—1061no—
369C2×C22⋊C4—1061no—
370C2×C22⋊C4—1061no—
371C2×C42—1061no—
372C2×C42—1061no—
373C2×C42—1061no—
374C2×C42—1068no—
375C2×C42D21211yescharacteristic
376C2×C42D21214yes—
377C2×C42D21211yescharacteristic
378C2×C42C22×D5311yescharacteristic
379C2×C42C22×D5311yescharacteristic
380C2×C42C22×D5314yes—
381#107—5316no—
382#106—5316no—
383C4⋊C8C22×D5318yes—
384C4⋊C8C22×D5318yes—
385#103—5316no—
386#102—5316no—
387C24—1061no—
388C24C2×D21211yescharacteristic
389#41—5316no—
390#41—10616no—
391#41—1068no—
392C2×Q8—534no—
393C2×Q8—532no—
394C2×Q8—1061no—
395C2×Q8—1068no—
396C2×Q8—1068no—
397C2×Q8—1062no—
398C2×Q8—2128no—
399C2×Q8—21232no—
400C2×Q8—2128no—
401C2×D4—534no—
402C2×D4—532no—
403C2×D4—1068no—
404C2×D4—1064no—
405C2×D4—1061no—
406C2×D4—1062no—
407C22×C4—24no—
408C22×C4—24no—
409C22×C4—1061no—
410C22×C4—1068no—
411C22×C4—1064no—
412C22×C4—1068no—
413C22×C4—1061no—
414C22×C4—1061no—
415C22×C4—1064no—
416C22×C4—1064no—
417C22×C4—1064no—
418C22×C4—2128no—
419C22×C4—2124no—
420C22×C4—2124no—
421C22×C4C2×D21214yes—
422C22×C4C2×D21214yes—
423C22×C4C2×D21211yescharacteristic
424C22×C4C2×D21211yescharacteristic
425C22×C4C2×D21212yes—
426C22×C4C2×D21211yescharacteristic
427C22×C4C2×D21211yescharacteristic
428C22×C4C2×D21211yescharacteristic
429C22×C4#1171994714yes—
430C22×C4Q8×D5314yes—
431C22×C4C23×D5312yes—
432C22×C4C23×D5311yescharacteristic
433M16—216no—
434C2×C8—28no—
435C2×C8C23×D5318yes—
436C4⋊C4—538no—
437C4⋊C4—532no—
438C4⋊C4—532no—
439C4⋊C4—1068no—
440C4⋊C4—1064no—
441C4⋊C4—1061no—
442C4⋊C4—1061no—
443C4⋊C4—1068no—
444C4⋊C4—1068no—
445C4⋊C4—1064no—
446C4⋊C4—1064no—
447C22⋊C4—1064no—
448C22⋊C4—1064no—
449C22⋊C4—1064no—
450C42—1064no—
451C42—1064no—
452C42—1064no—
453C42C2×D21214yes—
454C42C2×D21214yes—
455C42C2×D21212yes—
456C42C2×D21212yes—
457C42C23×D5312yes—
458C42C23×D5312yes—
459C23—22no—
460C23—22no—
461C23—1064no—
462C23—1062no—
463C23—2122no—
464C23—2122no—
465C23#1313319714yes—
466C23C22×D21212yes—
467C23C22×D21211yescharacteristic
468Q8—534no—
469Q8—1064no—
470Q8—1062no—
471Q8—21216no—
472Q8—21216no—
473D4—534no—
474D4—10616no—
475D4—1064no—
476D4—1062no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—28no—
480C2×C4—28no—
481C2×C4—1064no—
482C2×C4—1062no—
483C2×C4—10616no—
484C2×C4—1062no—
485C2×C4—1062no—
486C2×C4—1068no—
487C2×C4—21216no—
488C2×C4—2122no—
489C2×C4—2128no—
490C2×C4—2122no—
491C2×C4—2128no—
492C2×C4—2128no—
493C2×C4#1313319714yes—
494C2×C4#1313319718yes—
495C2×C4#1313324514yes—
496C2×C4#1313325014yes—
497C2×C4C22×D21212yes—
498C2×C4C22×D21212yes—
499C2×C4C22×D21212yes—
500C2×C4C22×D21211yescharacteristic
501C2×C4C22×D21212yes—
502C2×C4C22×D21212yes—
503C2×C4C2×Q8×D5312yes—
504C2×C4C2×Q8×D5314yes—
505C2×C4C2×#1171994712yes—
506C2×C4C2×#1171994714yes—
507C2×C4C24×D5311yescharacteristic
508C8—28no—
509C22—28no—
510C22—22no—
511C22—22no—
512C22—1064no—
513C22—2128no—
514C22—2122no—
515C22—2122no—
516C22C2×#1313319714yes—
517C22C2×#1313319712yes—
518C22C2×#1313324512yes—
519C22C2×#1313325012yes—
520C22C23×D21211yescharacteristic
521C4—22no—
522C4—22no—
523C4—1064no—
524C4—2122no—
525C4—2128no—
526C4—2122no—
527C4C2×#1313319714yes—
528C4C2×#1313319712yes—
529C4C2×#1313324514yes—
530C4C2×#1313325014yes—
531C4C22×Q8×D5311yescharacteristic
532C4C22×#1171994711yescharacteristic
533C2—24no—
534C2—2124no—
535C2#2028453114yesdirect product factor
536C2C22×#1313319711yescharacteristic
537C2C22×#1313324511yescharacteristic
538C2C22×#1313325011yescharacteristic
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#423C2
socleC23×C53C22×D4
prime radicalC22×#11719945C22
hypercenterC2×#423D53
hypocenterC53C2×#3079
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
1. C22×#13133217C2semidirect
3. #20284531C2direct (N × H)
4. C2×#16810919C2semidirect
5. C2×#16810909C2semidirect
6. C2×#16810914C2semidirect
7. C2×#16810904C2semidirect
8. C2×#16810665C2semidirect
10. C2×C53×#423C2semidirect
18. C2×#13133217C22semidirect
32. #16810919C22semidirect
33. #16810914C22semidirect
34. #16810909C22semidirect
35. #16810904C22semidirect
36. #16810665C22semidirect
44. C53×#423C22semidirect
49. C2×#11719945Q8semidirect
143. #11719945C2×Q8semidirect
146. C2×D212C2×Q8semidirect
161. C2×Dic106C2×Q8semidirect
229. D212C22×Q8semidirect
237. Dic106C22×Q8semidirect
272. C2×#423D53semidirect
275. C2×C53#3079semidirect
310. #423C2×D53semidirect
316. C53C2×#3079semidirect
535. C2#20284531direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332172
C2×C4×#117199452
#202845312
C2×#168109192
C2×#168109092
C2×#168109142
C2×#168109042
C2×#168106652
C2×#168106252
C2×C53×#4232
C2×#307953