Finite Group Databasebeta

← C2×#20280865 #27550655

Subgroups — C2×#20280865 #27550655

Order 13568.

2786 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133196C211yesmaximal, characteristic, complemented
2#20280865C2116yesmaximal, direct product factor
3C2×#16810562C211yesmaximal, characteristic, complemented
4C2×#16810559C211yesmaximal, characteristic, complemented
5C2×#16810551C212yesmaximal, complemented
6C2×#16810543C211yesmaximal, characteristic, complemented
7C2×#16810537C212yesmaximal
8C2×#16810535C211yesmaximal, characteristic, complemented
9C2×#16810518C212yesmaximal, complemented
10C2×#16810517C212yesmaximal, complemented
11C2×C4×C22⋊Dic53C211yesmaximal, characteristic, complemented
12C22×#123×C53C211yesmaximal, characteristic
13C23×Dic106C2211yescharacteristic
14C2×#13133196—28no—
15C2×#13133196C2218yescomplemented
16C22×C4⋊Dic53C2211yescharacteristic
17C22×#11719919C2212yes—
18C22×#11719919C2212yes—
19C22×#11719919C2212yes—
20C22×C22⋊Dic53C2212yes—
21C22×C22⋊Dic53C2212yes—
22C22×C22⋊Dic53C2212yes—
23C22×C22⋊Dic53C2212yes—
24C22×C4×Dic53C2212yes—
25#16810562C2218yescomplemented
26#16810559C2218yescomplemented
27#16810551C22116yescomplemented
28#16810543C2218yescomplemented
29#16810537C22116yes—
30#16810535C2218yescomplemented
31#16810518C22116yescomplemented
32#16810517C22116yescomplemented
33C4×C22⋊Dic53C2218yescomplemented
34C2×#13133124C2211yescharacteristic
35C2×#13133124C2211yescharacteristic
36C2×#13133124C2212yes—
37C2×#13133124C2212yes—
38C2×#13133124C2212yes—
39C2×#13133124C2212yes—
40C23×D4×C53C2211yescharacteristic
41C24×C4×C53C2211yescharacteristic
42C2×#123×C53—28no—
43C2×#123×C53C2218yes—
44C22×C4⋊C4×C53C2211yescharacteristic
45C22×C4⋊C4×C53C2211yescharacteristic
46C22×C22⋊C4×C53C2211yescharacteristic
47C22×C22⋊C4×C53C2211yescharacteristic
48C22×C22⋊C4×C53C2211yescharacteristic
49C22×Dic106—24no—
50C22×Dic106—44no—
51C22×Dic106C2314yes—
52C23×Dic53C2312yes—
53C23×Dic53C2312yes—
54C23×Dic53C2312yes—
55C23×Dic53C2312yes—
56#13133196—232no—
57C2×C4⋊Dic53—24no—
58C2×C4⋊Dic53C2314yes—
59C2×#11719919—28no—
60C2×#11719919—28no—
61C2×#11719919—44no—
62C2×#11719919C2318yes—
63C2×#11719919C2318yes—
64C2×#11719919C2318yes—
65C2×C22⋊Dic53—28no—
66C2×C22⋊Dic53—28no—
67C2×C22⋊Dic53—28no—
68C2×C22⋊Dic53—44no—
69C2×C22⋊Dic53C2318yes—
70C2×C22⋊Dic53C2318yes—
71C2×C22⋊Dic53C2318yes—
72C2×C22⋊Dic53C2318yes—
73C2×C4×Dic53—44no—
74C2×C4×Dic53C2318yes—
75#13133124C2318yes—
76#13133124C2318yes—
77#13133124C2318yes—
78#13133124C2318yes—
79#13133124C2314yes—
80#13133124C2314yes—
81C25×C53C2311yescharacteristic
82C25×C53C2311yescharacteristic
83C22×D4×C53—24no—
84C22×D4×C53—44no—
85C22×D4×C53C2314yes—
86C23×C4×C53—44no—
87C23×C4×C53D418yes—
88C23×C4×C53C2311yescharacteristic
89C23×C4×C53C2311yescharacteristic
90C23×C4×C53C2311yescharacteristic
91C23×C4×C53C2311yescharacteristic
92C23×C4×C53C2311yescharacteristic
93C23×C4×C53C2314yes—
94#123×C53—232no—
95C2×C4⋊C4×C53—24no—
96C2×C4⋊C4×C53—24no—
97C2×C4⋊C4×C53C2314yes—
98C2×C4⋊C4×C53C2314yes—
99C2×C22⋊C4×C53—24no—
100C2×C22⋊C4×C53—24no—
101C2×C22⋊C4×C53—24no—
102C2×C22⋊C4×C53C2314yes—
103C2×C22⋊C4×C53C2314yes—
104C2×C22⋊C4×C53C2314yes—
105C24×C53—24no—
106C24×C53—24no—
107C24×C53—22no—
108C24×C53—22no—
109C24×C53—22no—
110C24×C53—24no—
111C24×C53—24no—
112C24×C53—22no—
113C24×C53—22no—
114C24×C53C2×D414yes—
115C24×C53C2412yes—
116C24×C53C2412yes—
117C24×C53C2411yescharacteristic
118C2×D4×C53—28no—
119C2×D4×C53—48no—
120C2×D4×C53—416no—
121C22×C4×C53—24no—
122C22×C4×C53—24no—
123C22×C4×C53—22no—
124C22×C4×C53—22no—
125C22×C4×C53—22no—
126C22×C4×C53—24no—
127C22×C4×C53—24no—
128C22×C4×C53—22no—
129C22×C4×C53—22no—
130C22×C4×C53—416no—
131C22×C4×C53—48no—
132C22×C4×C53C2×D414yes—
133C22×C4×C53C2×D414yes—
134C22×C4×C53C2×D4116yes—
135C22×C4×C53C2412yes—
136C22×C4×C53C2412yes—
137C22×C4×C53C2412yes—
138C22×C4×C53C2412yes—
139C22×C4×C53C2412yes—
140C22×Dic53—24no—
141C22×Dic53—24no—
142C22×Dic53—24no—
143C22×Dic53—24no—
144C22×Dic53—24no—
145C22×Dic53—24no—
146C22×Dic53—24no—
147C22×Dic53—24no—
148C22×Dic53—24no—
149C22×Dic53—24no—
150C22×Dic53—24no—
151C22×Dic53#4118yes—
152C22×Dic53C2414yes—
153C22×Dic53C2414yes—
154C22×Dic53C2414yes—
155C22×Dic53C2414yes—
156C2×Dic106—28no—
157C2×Dic106—48no—
158C2×Dic106—416no—
159C4⋊C4×C53—28no—
160C4⋊C4×C53—28no—
161C22⋊C4×C53—28no—
162C22⋊C4×C53—28no—
163C22⋊C4×C53—28no—
164C22⋊Dic53—216no—
165C22⋊Dic53—216no—
166C22⋊Dic53—216no—
167C22⋊Dic53—48no—
168C4⋊Dic53—28no—
169#11719919—216no—
170#11719919—216no—
171#11719919—48no—
172C4×Dic53—48no—
173C23×C53—28no—
174C23×C53—28no—
175C23×C53—28no—
176C23×C53—24no—
177C23×C53—24no—
178C23×C53—22no—
179C23×C53—22no—
180C23×C53—22no—
181C23×C53—24no—
182C23×C53—24no—
183C23×C53—22no—
184C23×C53—22no—
185C23×C53—48no—
186C23×C53—48no—
187C23×C53—44no—
188C23×C53—44no—
189C23×C53—44no—
190C23×C53—48no—
191C23×C53—48no—
192C23×C53C22×D414yes—
193C23×C53C22×D412yes—
194C23×C53C2×#4114yes—
195C23×C53H(5,𝔽2)14yes—
196C23×C532−1+412yes—
197C23×C532−1+412yes—
198C23×C53C2511yescharacteristic
199D4×C53—416no—
200C2×C4×C53—28no—
201C2×C4×C53—28no—
202C2×C4×C53—24no—
203C2×C4×C53—24no—
204C2×C4×C53—22no—
205C2×C4×C53—22no—
206C2×C4×C53—22no—
207C2×C4×C53—24no—
208C2×C4×C53—24no—
209C2×C4×C53—22no—
210C2×C4×C53—22no—
211C2×C4×C53—416no—
212C2×C4×C53—44no—
213C2×C4×C53—44no—
214C2×C4×C53—44no—
215C2×C4×C53C22×D414yes—
216C2×C4×C53C22×D414yes—
217C2×Dic53—216no—
218C2×Dic53—24no—
219C2×Dic53—24no—
220C2×Dic53—24no—
221C2×Dic53—24no—
222C2×Dic53—24no—
223C2×Dic53—24no—
224C2×Dic53—24no—
225C2×Dic53—24no—
226C2×Dic53—24no—
227C2×Dic53—24no—
228C2×Dic53—24no—
229C2×Dic53—48no—
230C2×Dic53—48no—
231C2×Dic53—48no—
232C2×Dic53C2×#4118yes—
233Dic106—416no—
234C2×#2663—531nomaximal, Sylow
235C22×C53—24no—
236C22×C53—24no—
237C22×C53—24no—
238C22×C53—416no—
239C22×C53—44no—
240C22×C53—44no—
241C22×C53—42no—
242C22×C53—42no—
243C22×C53—42no—
244C22×C53—44no—
245C22×C53—44no—
246C22×C53—88no—
247C22×C53#53214yes—
248C22×C53#53414yes—
249C22×C53#53614yes—
250C22×C53#53918yes—
251C22×C53#54218yes—
252C22×C53C23×D411yescharacteristic
253C22×C53C22×#4112yes—
254C22×C53C2×H(5,𝔽2)12yes—
255C22×C53C2×2−1+411yescharacteristic
256C22×C53C2×2−1+411yescharacteristic
257C4×C53—24no—
258C4×C53—24no—
259C4×C53—42no—
260C4×C53—42no—
261C4×C53—42no—
262Dic53—28no—
263Dic53—44no—
264Dic53—44no—
265Dic53—44no—
266C22×#123D5311yescharacteristic
267C22×C22⋊Q8—531no—
268#2663—5316no—
269C2×#400—531no—
270C2×#399—531no—
271C2×#397—532no—
272C2×#395—531no—
273C2×#394—532no—
274C2×#393—531no—
275C2×#389—532no—
276C2×#388—532no—
277C2×C4×C22⋊C4—531no—
278C2×C53—44no—
279C2×C53—82no—
280C2×C53#266318yescomplemented
281C2×C53C2×#53211yescharacteristic
282C2×C53C2×#53411yescharacteristic
283C2×C53C2×#53611yescharacteristic
284C2×C53C2×#53912yes—
285C2×C53C2×#54212yes—
286C23×Q8—531no—
287C23×D4C2×D5311yescharacteristic
288C24×C4C2×D5311yescharacteristic
289C2×#123—28no—
290C2×#123C2×D5318yes—
291C2×C22⋊Q8—538no—
292C2×C22⋊Q8—1068no—
293C22×C4⋊C4—532no—
294C22×C4⋊C4—532no—
295C22×C4⋊C4—531no—
296C22×C4⋊C4—532no—
297C22×C4⋊C4C2×D5311yescharacteristic
298C22×C4⋊C4C2×D5311yescharacteristic
299C22×C22⋊C4—532no—
300C22×C22⋊C4—532no—
301C22×C22⋊C4—532no—
302C22×C22⋊C4—532no—
303C22×C22⋊C4C2×D5311yescharacteristic
304C22×C22⋊C4C2×D5311yescharacteristic
305C22×C22⋊C4C2×D5311yescharacteristic
306C22×C42—532no—
307#400—538no—
308#399—538no—
309#397—5316no—
310#395—538no—
311#394—5316no—
312#393—538no—
313#389—5316no—
314#388—5316no—
315C4×C22⋊C4—538no—
316C2×#95—532no—
317C2×#95—531no—
318C2×#95—532no—
319C2×#95—532no—
320C2×#95—531no—
321C2×#95—532no—
322C53C2×#266311yescharacteristic, complemented, Sylow
323C25C22×D5311yescharacteristic
324C25C22×D5311yescharacteristic
325C22×Q8—534no—
326C22×Q8—1064no—
327C22×Q8—2124no—
328C22×D4—24no—
329C22×D4—44no—
330C22×D4C22×D5314yes—
331C23×C4—44no—
332C23×C4—532no—
333C23×C4—532no—
334C23×C4—532no—
335C23×C4—532no—
336C23×C4C22⋊D5318yes—
337C23×C4C22×D5311yescharacteristic
338C23×C4C22×D5311yescharacteristic
339C23×C4C22×D5311yescharacteristic
340C23×C4C22×D5311yescharacteristic
341C23×C4C22×D5311yescharacteristic
342C23×C4C22×D5314yes—
343#123—232no—
344C22⋊Q8—10632no—
345C2×C4⋊C4—24no—
346C2×C4⋊C4—24no—
347C2×C4⋊C4—538no—
348C2×C4⋊C4—534no—
349C2×C4⋊C4—538no—
350C2×C4⋊C4—538no—
351C2×C4⋊C4—1068no—
352C2×C4⋊C4—1068no—
353C2×C4⋊C4—1064no—
354C2×C4⋊C4—2124no—
355C2×C4⋊C4C22×D5314yes—
356C2×C4⋊C4C22×D5314yes—
357C2×C22⋊C4—24no—
358C2×C22⋊C4—24no—
359C2×C22⋊C4—24no—
360C2×C22⋊C4—538no—
361C2×C22⋊C4—538no—
362C2×C22⋊C4—538no—
363C2×C22⋊C4—538no—
364C2×C22⋊C4—1068no—
365C2×C22⋊C4—1068no—
366C2×C22⋊C4—1068no—
367C2×C22⋊C4—2124no—
368C2×C22⋊C4C22×D5314yes—
369C2×C22⋊C4C22×D5314yes—
370C2×C22⋊C4C22×D5314yes—
371C2×C42—538no—
372C2×C42—2124no—
373#95—534no—
374#95—534no—
375#95—538no—
376#95—538no—
377#95—538no—
378#95—538no—
379C24—24no—
380C24—24no—
381C24—22no—
382C24—22no—
383C24—22no—
384C24—24no—
385C24—24no—
386C24—22no—
387C24—22no—
388C24C2×C22⋊D5314yes—
389C24C23×D5312yes—
390C24C23×D5312yes—
391C24C23×D5311yescharacteristic
392C2×Q8—1068no—
393C2×Q8—2128no—
394C2×Q8—21216no—
395C2×D4—28no—
396C2×D4—48no—
397C2×D4—416no—
398C22×C4—24no—
399C22×C4—24no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—24no—
404C22×C4—24no—
405C22×C4—22no—
406C22×C4—22no—
407C22×C4—416no—
408C22×C4—48no—
409C22×C4—538no—
410C22×C4—534no—
411C22×C4—534no—
412C22×C4—534no—
413C22×C4—534no—
414C22×C4—1064no—
415C22×C4—1064no—
416C22×C4—1064no—
417C22×C4—1064no—
418C22×C4—1064no—
419C22×C4—1064no—
420C22×C4—1064no—
421C22×C4—1064no—
422C22×C4—1064no—
423C22×C4—1064no—
424C22×C4—1064no—
425C22×C4C2×C22⋊D5314yes—
426C22×C4C2×C22⋊D5314yes—
427C22×C4C2×C22⋊D53116yes—
428C22×C4C23×D5312yes—
429C22×C4C23×D5312yes—
430C22×C4C23×D5312yes—
431C22×C4C23×D5312yes—
432C22×C4C23×D5312yes—
433C4⋊C4—28no—
434C4⋊C4—28no—
435C4⋊C4—10616no—
436C4⋊C4—10616no—
437C4⋊C4—1068no—
438C4⋊C4—2128no—
439C22⋊C4—28no—
440C22⋊C4—28no—
441C22⋊C4—28no—
442C22⋊C4—10616no—
443C22⋊C4—10616no—
444C22⋊C4—10616no—
445C22⋊C4—2128no—
446C42—2128no—
447C23—28no—
448C23—28no—
449C23—24no—
450C23—28no—
451C23—24no—
452C23—22no—
453C23—22no—
454C23—22no—
455C23—24no—
456C23—24no—
457C23—22no—
458C23—22no—
459C23—48no—
460C23—48no—
461C23—44no—
462C23—44no—
463C23—44no—
464C23—48no—
465C23—48no—
466C23C22×C22⋊D5314yes—
467C23C22×C22⋊D5312yes—
468C23#41×D5314yes—
469C23#1313326214yes—
470C23#1313326412yes—
471C23#1313326412yes—
472C23C24×D5311yescharacteristic
473Q8—21216no—
474D4—416no—
475C2×C4—28no—
476C2×C4—28no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—416no—
487C2×C4—44no—
488C2×C4—44no—
489C2×C4—44no—
490C2×C4—538no—
491C2×C4—1064no—
492C2×C4—1064no—
493C2×C4—10616no—
494C2×C4—1064no—
495C2×C4—1064no—
496C2×C4—1064no—
497C2×C4—1064no—
498C2×C4—1064no—
499C2×C4—1064no—
500C2×C4—1064no—
501C2×C4—1064no—
502C2×C4—1064no—
503C2×C4—2128no—
504C2×C4—2128no—
505C2×C4—2128no—
506C2×C4C22×C22⋊D5314yes—
507C2×C4C22×C22⋊D5314yes—
508C22—24no—
509C22—24no—
510C22—24no—
511C22—416no—
512C22—44no—
513C22—44no—
514C22—42no—
515C22—42no—
516C22—44no—
517C22—44no—
518C22—42no—
519C22—88no—
520C22#1681116914yes—
521C22#1681118214yes—
522C22#1681119414yes—
523C22#1681121618yes—
524C22#1681124118yes—
525C22C23×C22⋊D5311yescharacteristic
526C22C2×#41×D5312yes—
527C22C2×#1313326212yes—
528C22C2×#1313326411yescharacteristic
529C22C2×#1313326411yescharacteristic
530C4—24no—
531C4—24no—
532C4—42no—
533C4—42no—
534C4—42no—
535C4—1068no—
536C4—2124no—
537C4—2124no—
538C4—2124no—
539C2—44no—
540C2—82no—
541C2#2028086518yesdirect product factor
542C2C2×#1681116911yescharacteristic
543C2C2×#1681118211yescharacteristic
544C2C2×#1681119411yescharacteristic
545C2C2×#1681121612yes—
546C2C2×#1681124112yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC22×#123×C53C2
socleC24×C53C24
prime radicalC23×D4×C53C22
hypercenterC22×#123D53
hypocenterC53C2×#2663
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×#123

Complements

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

NH ≅ G/Ntype
1. C22×#13133196C2semidirect
2. #20280865C2direct (N × H)
3. C2×#16810562C2semidirect
4. C2×#16810559C2semidirect
5. C2×#16810551C2semidirect
6. C2×#16810543C2semidirect
8. C2×#16810535C2semidirect
9. C2×#16810518C2semidirect
10. C2×#16810517C2semidirect
11. C2×C4×C22⋊Dic53C2semidirect
15. C2×#13133196C22semidirect
25. #16810562C22semidirect
26. #16810559C22semidirect
27. #16810551C22semidirect
28. #16810543C22semidirect
30. #16810535C22semidirect
31. #16810518C22semidirect
32. #16810517C22semidirect
33. C4×C22⋊Dic53C22semidirect
280. C2×C53#2663semidirect
322. C53C2×#2663semidirect
541. C2#20280865direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131331962
#202808652
C2×#168105622
C2×#168105592
C2×#168105512
C2×#168105432
C2×#168105372
C2×#168105352
C2×#168105182
C2×#168105172
C2×C4×C22⋊Dic532
C22×#123×C532
C2×#266353