Finite Group Databasebeta

← C2×#20278407 #27552441

Subgroups — C2×#20278407 #27552441

Order 13568.

2854 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133216C211yesmaximal, characteristic, complemented
2C22×#13133176C211yesmaximal, characteristic
3#20278407C2116yesmaximal, direct product factor
4C2×#16810546C212yesmaximal
5C2×#16810535C212yesmaximal
6C2×#16810527C212yesmaximal, complemented
7C2×#16810522C211yesmaximal, characteristic, complemented
8C2×#16810519C211yesmaximal, characteristic, complemented
9C2×#16810506C212yesmaximal, complemented
10C2×#16810488C211yesmaximal, characteristic, complemented
11C2×C4×C22⋊Dic53C211yesmaximal, characteristic
12C2×C53×#380C211yesmaximal, characteristic
13C23×Dic106C2212yes—
14C2×#13133216—28no—
15C2×#13133216C2218yescomplemented
16C2×#13133176—28no—
17C2×#13133176C2218yes—
18C22×C4⋊Dic53C2211yescharacteristic
19C22×C4⋊Dic53C2212yes—
20C22×C4⋊Dic53C2211yescharacteristic
21C22×#11719919C2212yes—
22C22×#11719919C2212yes—
23C22×C22⋊Dic53C2211yescharacteristic
24C22×C22⋊Dic53C2211yescharacteristic
25C22×C22⋊Dic53C2212yes—
26C22×C4×Dic53C2211yescharacteristic
27C22×C4×Dic53C2211yescharacteristic
28C22×C4×Dic53C2212yes—
29#16810546C22116yes—
30#16810535C22116yes—
31#16810527C22116yescomplemented
32#16810522C2218yescomplemented
33#16810519C2218yescomplemented
34#16810506C22116yescomplemented
35#16810488C2218yescomplemented
36C4×C22⋊Dic53C2218yes—
37C2×#13133124C2211yescharacteristic
38C2×#13133124C2211yescharacteristic
39C2×#13133124C2212yes—
40C2×#13133124C2212yes—
41C2×#13133124C2212yes—
42C2×#13133124C2212yes—
43C24×C4×C53C2211yescharacteristic
44C22×C4⋊C4×C53C2211yescharacteristic
45C22×C4⋊C4×C53C2211yescharacteristic
46C22×C22⋊C4×C53C2212yes—
47C53×#380C2218yes—
48C2×#95×C53C2212yes—
49C22×Dic106—28no—
50C22×Dic106—28no—
51C22×Dic106—44no—
52C22×Dic106C2318yes—
53C23×Dic53C2311yescharacteristic
54C23×Dic53C2312yes—
55C23×Dic53C2311yescharacteristic
56C23×Dic53C2312yes—
57C23×Dic53C2311yescharacteristic
58C23×Dic53C2311yescharacteristic
59#13133216—232no—
60#13133176—232no—
61C2×C4⋊Dic53—24no—
62C2×C4⋊Dic53—28no—
63C2×C4⋊Dic53D418yes—
64C2×C4⋊Dic53C2318yes—
65C2×C4⋊Dic53C2314yes—
66C2×C4⋊Dic53C2314yes—
67C2×#11719919—28no—
68C2×#11719919—44no—
69C2×#11719919C2318yes—
70C2×#11719919C2318yes—
71C2×C22⋊Dic53—28no—
72C2×C22⋊Dic53—24no—
73C2×C22⋊Dic53—24no—
74C2×C22⋊Dic53C2314yes—
75C2×C22⋊Dic53C2318yes—
76C2×C22⋊Dic53C2314yes—
77C2×C4×Dic53—24no—
78C2×C4×Dic53—24no—
79C2×C4×Dic53—28no—
80C2×C4×Dic53C2318yes—
81C2×C4×Dic53C2314yes—
82C2×C4×Dic53C2314yes—
83#13133124C2314yes—
84#13133124C2318yes—
85#13133124C2318yes—
86#13133124C2318yes—
87#13133124C2314yes—
88#13133124C2318yes—
89C25×C53C2311yescharacteristic
90C23×C4×C53—24no—
91C23×C4×C53—24no—
92C23×C4×C53Q818yescomplemented
93C23×C4×C53C2312yes—
94C23×C4×C53C2312yes—
95C23×C4×C53C2311yescharacteristic
96C23×C4×C53C2314yes—
97C23×C4×C53C2311yescharacteristic
98C2×C4⋊C4×C53—24no—
99C2×C4⋊C4×C53—24no—
100C2×C4⋊C4×C53C2314yes—
101C2×C4⋊C4×C53C2314yes—
102C2×C22⋊C4×C53—44no—
103C2×C22⋊C4×C53C2318yes—
104#95×C53C2318yes—
105C24×C53—22no—
106C24×C53—22no—
107C24×C53—22no—
108C24×C53—22no—
109C24×C53—22no—
110C24×C53—22no—
111C24×C53C2×Q814yes—
112C24×C53C2412yes—
113C24×C53C2411yescharacteristic
114C22×C4×C53—22no—
115C22×C4×C53—22no—
116C22×C4×C53—232no—
117C22×C4×C53—28no—
118C22×C4×C53—28no—
119C22×C4×C53—24no—
120C22×C4×C53—24no—
121C22×C4×C53—24no—
122C22×C4×C53—24no—
123C22×C4×C53—24no—
124C22×C4×C53—24no—
125C22×C4×C53C2×D414yes—
126C22×C4×C53C2×Q814yes—
127C22×C4×C53C2×Q814yes—
128C22×C4×C53C2×Q8116yescomplemented
129C22×C4×C53#4114yes—
130C22×C4×C53C2414yes—
131C22×C4×C53C2414yes—
132C22×C4×C53C2412yes—
133C22×C4×C53C2412yes—
134C22×Dic53—22no—
135C22×Dic53—22no—
136C22×Dic53—24no—
137C22×Dic53—24no—
138C22×Dic53—22no—
139C22×Dic53—22no—
140C22×Dic53—24no—
141C22×Dic53—22no—
142C22×Dic53—22no—
143C22×Dic53—22no—
144C22×Dic53—22no—
145C22×Dic53—24no—
146C22×Dic53—22no—
147C22×Dic53—24no—
148C22×Dic53—22no—
149C22×Dic53C2×D418yes—
150C22×Dic53#4114yes—
151C22×Dic53#4114yes—
152C22×Dic53C2412yes—
153C22×Dic53C2412yes—
154C22×Dic53C2414yes—
155C22×Dic53C2414yes—
156C22×Dic53C2412yes—
157C22×Dic53C2412yes—
158C2×Dic106—216no—
159C2×Dic106—216no—
160C2×Dic106—48no—
161C2×Dic106—432no—
162C4⋊C4×C53—28no—
163C4⋊C4×C53—28no—
164C22⋊C4×C53—48no—
165C22⋊Dic53—216no—
166C22⋊Dic53—28no—
167C22⋊Dic53—28no—
168C4⋊Dic53—28no—
169C4⋊Dic53—216no—
170C4⋊Dic53C2×D4116yes—
171#11719919—216no—
172#11719919—48no—
173C4×Dic53—28no—
174C4×Dic53—28no—
175C4×Dic53—216no—
176C23×C53—28no—
177C23×C53—28no—
178C23×C53—28no—
179C23×C53—22no—
180C23×C53—22no—
181C23×C53—22no—
182C23×C53—22no—
183C23×C53—22no—
184C23×C53—22no—
185C23×C53—44no—
186C23×C53—44no—
187C23×C53—44no—
188C23×C53—44no—
189C23×C53C22×D412yes—
190C23×C53C22×Q814yes—
191C23×C53C22×Q812yes—
192C23×C53C2×#4112yes—
193C23×C53C2×#4112yes—
194C23×C53C2×#4112yes—
195C23×C53H(5,𝔽2)12yes—
196C23×C532−1+412yes—
197C23×C53C2511yescharacteristic
198C2×C4×C53—28no—
199C2×C4×C53—22no—
200C2×C4×C53—22no—
201C2×C4×C53—232no—
202C2×C4×C53—24no—
203C2×C4×C53—24no—
204C2×C4×C53—24no—
205C2×C4×C53—24no—
206C2×C4×C53—24no—
207C2×C4×C53—24no—
208C2×C4×C53—48no—
209C2×C4×C53—48no—
210C2×C4×C53C22⋊Q8116yes—
211C2×C4×C53C22×D414yes—
212C2×C4×C53C22×Q814yes—
213C2×C4×C53C22×Q814yes—
214C2×C4×C53C2×#4114yes—
215C2×Dic53—28no—
216C2×Dic53—216no—
217C2×Dic53—28no—
218C2×Dic53—22no—
219C2×Dic53—22no—
220C2×Dic53—24no—
221C2×Dic53—22no—
222C2×Dic53—24no—
223C2×Dic53—22no—
224C2×Dic53—24no—
225C2×Dic53—22no—
226C2×Dic53—22no—
227C2×Dic53—24no—
228C2×Dic53—22no—
229C2×Dic53—22no—
230C2×Dic53—22no—
231C2×Dic53—24no—
232C2×Dic53—22no—
233C2×Dic53—48no—
234C2×Dic53—44no—
235C2×Dic53—44no—
236C2×Dic53C22×D418yes—
237C2×Dic53C2×#4114yes—
238C2×Dic53C2×#4114yes—
239Dic106—432no—
240C2×#2439—531nomaximal, Sylow
241C22×C53—24no—
242C22×C53—24no—
243C22×C53—24no—
244C22×C53—416no—
245C22×C53—42no—
246C22×C53—42no—
247C22×C53—42no—
248C22×C53—42no—
249C22×C53C2×C22⋊Q814yes—
250C22×C53#53314yes—
251C22×C53#54414yes—
252C22×C53#54614yes—
253C22×C53#54814yes—
254C22×C53#55514yes—
255C22×C53#55614yes—
256C22×C53C23×D411yescharacteristic
257C22×C53C23×Q811yescharacteristic
258C22×C53C22×#4111yescharacteristic
259C22×C53C22×#4111yescharacteristic
260C22×C53C22×#4111yescharacteristic
261C22×C53C2×H(5,𝔽2)11yescharacteristic
262C22×C53C2×2−1+411yescharacteristic
263C4×C53—24no—
264C4×C53—44no—
265C4×C53—44no—
266C4×C53C2×C22⋊Q818yes—
267Dic53—24no—
268Dic53—28no—
269Dic53—24no—
270Dic53—44no—
271Dic53—42no—
272Dic53—42no—
273C22×C4⋊Q8—531no—
274C22×#117—531no—
275#2439—5316no—
276C2×#396—532no—
277C2×#393—532no—
278C2×#391—532no—
279C2×#389—531no—
280C2×#389—531no—
281C2×#387—532no—
282C2×#382—531no—
283C2×#380D5311yescharacteristic
284C2×C4×C22⋊C4—531no—
285C2×C53—44no—
286C2×C53#243918yescomplemented
287C2×C53C22×C22⋊Q811yescharacteristic
288C2×C53C2×#53311yescharacteristic
289C2×C53C2×#54411yescharacteristic
290C2×C53C2×#54611yescharacteristic
291C2×C53C2×#54811yescharacteristic
292C2×C53C2×#55511yescharacteristic
293C2×C53C2×#55611yescharacteristic
294C23×Q8—532no—
295C24×C4C2×D5311yescharacteristic
296C2×C4⋊Q8—538no—
297C2×C4⋊Q8—1068no—
298C2×#117—538no—
299C2×#117—1068no—
300C22×C4⋊C4—531no—
301C22×C4⋊C4—532no—
302C22×C4⋊C4—532no—
303C22×C4⋊C4—531no—
304C22×C4⋊C4—532no—
305C22×C4⋊C4C2×D5311yescharacteristic
306C22×C4⋊C4C2×D5311yescharacteristic
307C22×C22⋊C4—531no—
308C22×C22⋊C4—532no—
309C22×C22⋊C4—531no—
310C22×C22⋊C4C2×D5312yes—
311C22×C42—532no—
312C22×C42—531no—
313C22×C42—531no—
314#396—5316no—
315#393—5316no—
316#391—5316no—
317#389—538no—
318#389—538no—
319#387—5316no—
320#382—538no—
321#380C2×D5318yes—
322C4×C22⋊C4—538no—
323C2×#95—532no—
324C2×#95—532no—
325C2×#95—532no—
326C2×#95—532no—
327C2×#95—531no—
328C2×#95—531no—
329C2×#95C2×D5312yes—
330C53C2×#243911yescharacteristic, complemented, Sylow
331C25C22×D5311yescharacteristic
332C22×Q8—538no—
333C22×Q8—1068no—
334C22×Q8—1068no—
335C22×Q8—2124no—
336C23×C4—24no—
337C23×C4—24no—
338C23×C4—531no—
339C23×C4—532no—
340C23×C4—531no—
341C23×C4—532no—
342C23×C4—531no—
343C23×C4—531no—
344C23×C4Dic10618yescomplemented
345C23×C4C22×D5312yes—
346C23×C4C22×D5312yes—
347C23×C4C22×D5311yescharacteristic
348C23×C4C22×D5314yes—
349C23×C4C22×D5311yescharacteristic
350C4⋊Q8—10632no—
351#117—10632no—
352C2×C4⋊C4—24no—
353C2×C4⋊C4—24no—
354C2×C4⋊C4—538no—
355C2×C4⋊C4—534no—
356C2×C4⋊C4—534no—
357C2×C4⋊C4—538no—
358C2×C4⋊C4—538no—
359C2×C4⋊C4—538no—
360C2×C4⋊C4—1068no—
361C2×C4⋊C4—1068no—
362C2×C4⋊C4—1064no—
363C2×C4⋊C4—2124no—
364C2×C4⋊C4C22×D5314yes—
365C2×C4⋊C4C22×D5314yes—
366C2×C22⋊C4—44no—
367C2×C22⋊C4—538no—
368C2×C22⋊C4—534no—
369C2×C22⋊C4—534no—
370C2×C22⋊C4—1068no—
371C2×C22⋊C4—1064no—
372C2×C22⋊C4—1064no—
373C2×C22⋊C4C22×D5318yes—
374C2×C42—538no—
375C2×C42—534no—
376C2×C42—534no—
377C2×C42—1068no—
378C2×C42—1064no—
379C2×C42—1064no—
380#95—534no—
381#95—534no—
382#95—538no—
383#95—538no—
384#95—538no—
385#95—538no—
386#95C22×D5318yes—
387C24—22no—
388C24—22no—
389C24—22no—
390C24—22no—
391C24—22no—
392C24—22no—
393C24C2×Dic10614yes—
394C24C23×D5312yes—
395C24C23×D5311yescharacteristic
396C2×Q8—10616no—
397C2×Q8—10616no—
398C2×Q8—2128no—
399C2×Q8—21232no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—232no—
403C22×C4—28no—
404C22×C4—28no—
405C22×C4—24no—
406C22×C4—24no—
407C22×C4—24no—
408C22×C4—24no—
409C22×C4—24no—
410C22×C4—24no—
411C22×C4—538no—
412C22×C4—534no—
413C22×C4—534no—
414C22×C4—532no—
415C22×C4—532no—
416C22×C4—534no—
417C22×C4—532no—
418C22×C4—534no—
419C22×C4—532no—
420C22×C4—1062no—
421C22×C4—1062no—
422C22×C4—1064no—
423C22×C4—1064no—
424C22×C4—1062no—
425C22×C4—1062no—
426C22×C4—1064no—
427C22×C4—1062no—
428C22×C4—1062no—
429C22×C4—1064no—
430C22×C4—1062no—
431C22×C4—1062no—
432C22×C4—1062no—
433C22×C4—1064no—
434C22×C4—1062no—
435C22×C4C2×Dic10614yes—
436C22×C4C2×Dic10614yes—
437C22×C4C2×Dic106116yescomplemented
438C22×C4D4×D5314yes—
439C22×C4#1171994714yes—
440C22×C4C23×D5314yes—
441C22×C4C23×D5314yes—
442C22×C4C23×D5312yes—
443C22×C4C23×D5312yes—
444C4⋊C4—28no—
445C4⋊C4—28no—
446C4⋊C4—5316no—
447C4⋊C4—10616no—
448C4⋊C4—10616no—
449C4⋊C4—1068no—
450C4⋊C4—2128no—
451C22⋊C4—48no—
452C22⋊C4—10616no—
453C22⋊C4—1068no—
454C22⋊C4—1068no—
455C42—10616no—
456C42—1068no—
457C42—1068no—
458C23—28no—
459C23—28no—
460C23—22no—
461C23—22no—
462C23—22no—
463C23—22no—
464C23—22no—
465C23—22no—
466C23—28no—
467C23—44no—
468C23—44no—
469C23—44no—
470C23—44no—
471C23C2×D4×D5312yes—
472C23C22×Dic10614yes—
473C23C22×Dic10612yes—
474C23#41×D5312yes—
475C23#41×D5312yes—
476C23C2×#1171994712yes—
477C23#1313326212yes—
478C23#1313326512yes—
479C23C24×D5311yescharacteristic
480Q8—21232no—
481C2×C4—28no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—232no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—48no—
492C2×C4—48no—
493C2×C4—538no—
494C2×C4—534no—
495C2×C4—534no—
496C2×C4—10616no—
497C2×C4—1068no—
498C2×C4—1068no—
499C2×C4—1062no—
500C2×C4—1062no—
501C2×C4—1064no—
502C2×C4—1064no—
503C2×C4—1062no—
504C2×C4—1062no—
505C2×C4—1064no—
506C2×C4—1062no—
507C2×C4—1062no—
508C2×C4—1064no—
509C2×C4—1062no—
510C2×C4—1062no—
511C2×C4—1062no—
512C2×C4—1062no—
513C2×C4—1064no—
514C2×C4—2128no—
515C2×C4—2124no—
516C2×C4—2124no—
517C2×C4#13133194116yes—
518C2×C4C2×D4×D5314yes—
519C2×C4C22×Dic10614yes—
520C2×C4C22×Dic10614yes—
521C2×C4C2×#1171994714yes—
522C22—24no—
523C22—24no—
524C22—24no—
525C22—42no—
526C22—416no—
527C22—42no—
528C22—42no—
529C22—42no—
530C22C2×#1313319414yes—
531C22#1681117614yes—
532C22#1681125414yes—
533C22#1681127014yes—
534C22#1681128314yes—
535C22#1681133714yes—
536C22#1681134414yes—
537C22C22×D4×D5311yescharacteristic
538C22C23×Dic10611yescharacteristic
539C22C2×#41×D5311yescharacteristic
540C22C2×#41×D5311yescharacteristic
541C22C22×#1171994711yescharacteristic
542C22C2×#1313326211yescharacteristic
543C22C2×#1313326511yescharacteristic
544C4—24no—
545C4—44no—
546C4—44no—
547C4—1068no—
548C4—1064no—
549C4—1064no—
550C4—2122no—
551C4—2124no—
552C4—2122no—
553C4C2×#1313319418yes—
554C2—44no—
555C2#2027840718yesdirect product factor
556C2C22×#1313319411yescharacteristic
557C2C2×#1681117611yescharacteristic
558C2C2×#1681125411yescharacteristic
559C2C2×#1681127011yescharacteristic
560C2C2×#1681128311yescharacteristic
561C2C2×#1681133711yescharacteristic
562C2C2×#1681134411yescharacteristic
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#380C2
socleC24×C53C24
prime radicalC25×C53C23
hypercenterC2×#380D53
hypocenterC53C2×#2439
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
1. C22×#13133216C2semidirect
3. #20278407C2direct (N × H)
6. C2×#16810527C2semidirect
7. C2×#16810522C2semidirect
8. C2×#16810519C2semidirect
9. C2×#16810506C2semidirect
10. C2×#16810488C2semidirect
15. C2×#13133216C22semidirect
31. #16810527C22semidirect
32. #16810522C22semidirect
33. #16810519C22semidirect
34. #16810506C22semidirect
35. #16810488C22semidirect
92. C23×C4×C53Q8semidirect
128. C22×C4×C53C2×Q8semidirect
286. C2×C53#2439semidirect
330. C53C2×#2439semidirect
344. C23×C4Dic106semidirect
437. C22×C4C2×Dic106semidirect
555. C2#20278407direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332162
C22×#131331762
#202784072
C2×#168105462
C2×#168105352
C2×#168105272
C2×#168105222
C2×#168105192
C2×#168105062
C2×#168104882
C2×C4×C22⋊Dic532
C2×C53×#3802
C2×#243953