Finite Group Databasebeta

← C2×#20279964 #27554489

Subgroups — C2×#20279964 #27554489

Order 13568.

2614 conjugacy classes of subgroups.

The subgroup lattice has 468 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20279964C2116yesmaximal, direct product factor
2C2×#16810562C211yesmaximal, characteristic, complemented
3C2×#16810540C211yesmaximal, characteristic
4C2×#16810534C212yesmaximal, complemented
5C2×#16810515C212yesmaximal, complemented
6C2×#16810501C212yesmaximal
7C2×#16810490C212yesmaximal, complemented
8C2×#16810485C212yesmaximal, complemented
9C2×C4×#11719921C212yesmaximal, complemented
10C2×C53×#391C211yesmaximal, characteristic, complemented
11C23×D212C2211yescharacteristic
12C23×C4×D53C2212yes—
13C22×C4⋊Dic53C2211yescharacteristic
14C22×#11719921C2212yes—
15C22×#11719921C2212yes—
16C22×#11719921C2212yes—
17C22×#11719921C2212yes—
18C22×#11719921C2212yes—
19C22×C4×Dic53C2212yes—
20#16810562C2218yescomplemented
21#16810540C2218yes—
22#16810534C22116yescomplemented
23#16810515C22116yescomplemented
24#16810501C22116yes—
25#16810490C22116yescomplemented
26#16810485C22116yescomplemented
27C4×#11719921C22116yescomplemented
28C2×#13133124C2212yes—
29C2×#13133124C2212yes—
30C2×#13133124C2211yescharacteristic
31C2×#13133124C2212yes—
32C2×#13133124C2211yescharacteristic
33C2×#13133124C2212yes—
34C2×#13133124C2212yes—
35C23×Q8×C53C2211yescharacteristic
36C22×C4⋊C4×C53C2211yescharacteristic
37C22×C42×C53C2211yescharacteristic
38C53×#391C2218yescomplemented
39C2×#95×C53C2212yes—
40C2×#95×C53C2212yes—
41C24×D53C2312yes—
42C22×D212—28no—
43C22×D212—42no—
44C22×D212C2314yes—
45C23×Dic53C2312yes—
46C23×Dic53C2312yes—
47C23×Dic53C2312yes—
48C22×C4×D53—28no—
49C22×C4×D53—28no—
50C22×C4×D53—44no—
51C22×C4×D53C2318yes—
52C2×C4⋊Dic53—42no—
53C2×C4⋊Dic53C2314yes—
54C2×#11719921—28no—
55C2×#11719921—28no—
56C2×#11719921—28no—
57C2×#11719921—44no—
58C2×#11719921—44no—
59C2×#11719921C2318yes—
60C2×#11719921C2318yes—
61C2×#11719921C2318yes—
62C2×#11719921C2318yes—
63C2×#11719921C2318yes—
64C2×C4×Dic53—28no—
65C2×C4×Dic53C2318yes—
66#13133124C2318yes—
67#13133124C2318yes—
68#13133124C2318yes—
69#13133124C2318yes—
70#13133124C2314yes—
71#13133124C2314yes—
72#13133124C2318yes—
73C22×Q8×C53—24no—
74C22×Q8×C53—42no—
75C22×Q8×C53—42no—
76C22×Q8×C53C2314yes—
77C23×C4×C53C2311yescharacteristic
78C23×C4×C53C2311yescharacteristic
79C23×C4×C53C2312yes—
80C23×C4×C53C2311yescharacteristic
81C23×C4×C53C2312yes—
82C2×C4⋊C4×C53—42no—
83C2×C4⋊C4×C53C2314yes—
84C2×C42×C53—42no—
85C2×C42×C53C2314yes—
86#95×C53C2318yes—
87#95×C53C2318yes—
88C24×C53C2411yescharacteristic
89C23×D53—24no—
90C23×D53—24no—
91C23×D53—24no—
92C23×D53—24no—
93C23×D53—24no—
94C23×D53—24no—
95C23×D53#4118yes—
96C23×D53C2414yes—
97C2×Q8×C53—28no—
98C2×Q8×C53—44no—
99C2×Q8×C53—44no—
100C2×Q8×C53—416no—
101C22×C4×C53—24no—
102C22×C4×C53—22no—
103C22×C4×C53—24no—
104C22×C4×C53—22no—
105C22×C4×C53—24no—
106C22×C4×C53—24no—
107C22×C4×C53—24no—
108C22×C4×C53—22no—
109C22×C4×C53—22no—
110C22×C4×C53—24no—
111C22×C4×C53—24no—
112C22×C4×C53#4114yes—
113C22×C4×C53#4118yes—
114C22×C4×C53C2412yes—
115C22×C4×C53C2412yes—
116C22×C4×C53C2414yes—
117C22×C4×C53C2414yes—
118C22×C4×C53C2412yes—
119C22×Dic53—24no—
120C22×Dic53—24no—
121C22×Dic53—24no—
122C22×Dic53—24no—
123C22×Dic53—24no—
124C22×Dic53—24no—
125C22×Dic53—24no—
126C22×Dic53—24no—
127C22×Dic53—24no—
128C22×Dic53C2414yes—
129C22×Dic53C2414yes—
130C22×Dic53C2414yes—
131C2×D212—216no—
132C2×D212—44no—
133C2×D212—416no—
134C2×C4×D53—216no—
135C2×C4×D53—216no—
136C2×C4×D53—48no—
137C2×C4×D53—432no—
138C4⋊C4×C53—44no—
139C42×C53—44no—
140#11719921—216no—
141#11719921—216no—
142#11719921—216no—
143#11719921—48no—
144#11719921—48no—
145C4⋊Dic53—44no—
146C4×Dic53—216no—
147C23×C53C2×#4114yes—
148C23×C53C2×#4112yes—
149C23×C53C2×#4114yes—
150C23×C53H(5,𝔽2)12yes—
151C23×C53H(5,𝔽2)12yes—
152C23×C53C2511yescharacteristic
153C22×D53—216no—
154C22×D53—216no—
155C22×D53—216no—
156C22×D53—24no—
157C22×D53—24no—
158C22×D53—24no—
159C22×D53—24no—
160C22×D53—24no—
161C22×D53—24no—
162C22×D53—48no—
163C22×D53—48no—
164C22×D53—48no—
165C22×D53—48no—
166C22×D53C2×#4118yes—
167Q8×C53—416no—
168C2×C4×C53—28no—
169C2×C4×C53—216no—
170C2×C4×C53—24no—
171C2×C4×C53—24no—
172C2×C4×C53—22no—
173C2×C4×C53—22no—
174C2×C4×C53—24no—
175C2×C4×C53—24no—
176C2×C4×C53—24no—
177C2×C4×C53—22no—
178C2×C4×C53—24no—
179C2×C4×C53—24no—
180C2×C4×C53—22no—
181C2×C4×C53—48no—
182C2×C4×C53—44no—
183C2×C4×C53—44no—
184C2×C4×C53C2×#4114yes—
185C2×C4×C53C2×#4118yes—
186C2×Dic53—24no—
187C2×Dic53—24no—
188C2×Dic53—24no—
189C2×Dic53—24no—
190C2×Dic53—24no—
191C2×Dic53—24no—
192C2×Dic53—24no—
193C2×Dic53—24no—
194C2×Dic53—24no—
195C2×Dic53—48no—
196C2×Dic53—48no—
197C2×Dic53—48no—
198D212—416no—
199C4×D53—432no—
200C2×#2572—531nomaximal, Sylow
201C22×C53#52918yes—
202C22×C53#53814yes—
203C22×C53#55118yes—
204C22×C53#55114yes—
205C22×C53#55514yes—
206C22×C53C22×#4112yes—
207C22×C53C22×#4111yescharacteristic
208C22×C53C22×#4112yes—
209C22×C53C2×H(5,𝔽2)11yescharacteristic
210C22×C53C2×H(5,𝔽2)11yescharacteristic
211C2×D53—28no—
212C2×D53—28no—
213C2×D53—28no—
214C2×D53—432no—
215C2×D53—44no—
216C2×D53—44no—
217C2×D53—44no—
218C2×D53—44no—
219C4×C53—24no—
220C4×C53—28no—
221C4×C53—44no—
222C4×C53—42no—
223C4×C53—42no—
224Dic53—44no—
225Dic53—44no—
226Dic53—44no—
227#2572—5316no—
228C2×#400—531no—
229C2×#394—531no—
230C2×#393—532no—
231C2×#391D5311yescharacteristic, complemented
232C2×#388—532no—
233C2×#386—532no—
234C2×#383—532no—
235C2×#381—532no—
236C2×C4×C22⋊C4—532no—
237C2×C53#257218yescomplemented
238C2×C53C2×#52912yes—
239C2×C53C2×#53811yescharacteristic
240C2×C53C2×#55112yes—
241C2×C53C2×#55111yescharacteristic
242C2×C53C2×#55511yescharacteristic
243D53—48no—
244C23×Q8C2×D5311yescharacteristic
245C23×D4—531no—
246C24×C4—532no—
247C22×C4⋊C4—531no—
248C22×C4⋊C4C2×D5311yescharacteristic
249C22×C22⋊C4—532no—
250C22×C22⋊C4—532no—
251C22×C22⋊C4—532no—
252C22×C22⋊C4—532no—
253C22×C22⋊C4—532no—
254C22×C42—532no—
255C22×C42C2×D5311yescharacteristic
256#400—538no—
257#394—538no—
258#393—5316no—
259#391C2×D5318yescomplemented
260#388—5316no—
261#386—5316no—
262#383—5316no—
263#381—5316no—
264C4×C22⋊C4—5316no—
265C2×#95—532no—
266C2×#95—532no—
267C2×#95—532no—
268C2×#95—531no—
269C2×#95—531no—
270C2×#95—532no—
271C2×#95—532no—
272C2×#95C2×D5312yes—
273C2×#95C2×D5312yes—
274C53C2×#257211yescharacteristic, complemented, Sylow
275C25—532no—
276C22×Q8—24no—
277C22×Q8—42no—
278C22×Q8—42no—
279C22×Q8C22×D5314yes—
280C22×D4—534no—
281C22×D4—1068no—
282C22×D4—2122no—
283C23×C4—532no—
284C23×C4—532no—
285C23×C4—532no—
286C23×C4—538no—
287C23×C4—1068no—
288C23×C4—1068no—
289C23×C4—2124no—
290C23×C4C22×D5311yescharacteristic
291C23×C4C22×D5312yes—
292C23×C4C22×D5311yescharacteristic
293C23×C4C22×D5311yescharacteristic
294C23×C4C22×D5312yes—
295C2×C4⋊C4—42no—
296C2×C4⋊C4—534no—
297C2×C4⋊C4—2122no—
298C2×C4⋊C4C22×D5314yes—
299C2×C22⋊C4—538no—
300C2×C22⋊C4—538no—
301C2×C22⋊C4—538no—
302C2×C22⋊C4—538no—
303C2×C22⋊C4—538no—
304C2×C22⋊C4—1068no—
305C2×C22⋊C4—1068no—
306C2×C22⋊C4—1068no—
307C2×C22⋊C4—2124no—
308C2×C22⋊C4—2124no—
309C2×C42—42no—
310C2×C42—538no—
311C2×C42—1068no—
312C2×C42C22×D5314yes—
313#95—538no—
314#95—538no—
315#95—534no—
316#95—538no—
317#95—534no—
318#95—538no—
319#95—538no—
320#95C22×D5318yes—
321#95C22×D5318yes—
322C24—538no—
323C24—534no—
324C24—1064no—
325C24—1064no—
326C24—1064no—
327C24—1064no—
328C24—1064no—
329C24—1064no—
330C24C23×D5311yescharacteristic
331C2×Q8—28no—
332C2×Q8—44no—
333C2×Q8—44no—
334C2×Q8—416no—
335C2×D4—10616no—
336C2×D4—2124no—
337C2×D4—21216no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—534no—
350C22×C4—534no—
351C22×C4—534no—
352C22×C4—10616no—
353C22×C4—1064no—
354C22×C4—1064no—
355C22×C4—1064no—
356C22×C4—1064no—
357C22×C4—1064no—
358C22×C4—1064no—
359C22×C4—1064no—
360C22×C4—1064no—
361C22×C4—1064no—
362C22×C4—10616no—
363C22×C4—2128no—
364C22×C4—21232no—
365C22×C4#1171994514yes—
366C22×C4#1171994918yes—
367C22×C4C23×D5312yes—
368C22×C4C23×D5314yes—
369C22×C4C23×D5312yes—
370C22×C4C23×D5312yes—
371C22×C4C23×D5314yes—
372C4⋊C4—44no—
373C4⋊C4—2124no—
374C22⋊C4—10616no—
375C22⋊C4—10616no—
376C22⋊C4—10616no—
377C22⋊C4—2128no—
378C22⋊C4—2128no—
379C42—44no—
380C42—10616no—
381C23—538no—
382C23—10616no—
383C23—10616no—
384C23—10616no—
385C23—1064no—
386C23—1064no—
387C23—1064no—
388C23—1064no—
389C23—1064no—
390C23—1064no—
391C23—2128no—
392C23—2128no—
393C23—2128no—
394C23—2128no—
395C23#41×D5314yes—
396C23C2×#1171994512yes—
397C23C2×#1171994914yes—
398C23#1313326212yes—
399C23#1313326212yes—
400C23C24×D5311yescharacteristic
401Q8—416no—
402D4—21216no—
403C2×C4—216no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—28no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—44no—
417C2×C4—44no—
418C2×C4—48no—
419C2×C4—1064no—
420C2×C4—1064no—
421C2×C4—1064no—
422C2×C4—1064no—
423C2×C4—1064no—
424C2×C4—1064no—
425C2×C4—1064no—
426C2×C4—1064no—
427C2×C4—1064no—
428C2×C4—21232no—
429C2×C4—2128no—
430C2×C4—2128no—
431C2×C4—2128no—
432C2×C4C2×#1171994514yes—
433C2×C4C2×#1171994918yes—
434C22—1068no—
435C22—1068no—
436C22—1068no—
437C22—2124no—
438C22—2124no—
439C22—21232no—
440C22—2124no—
441C22—2124no—
442C22#1681116018yes—
443C22#1681121114yes—
444C22#1681130018yes—
445C22#1681130314yes—
446C22#1681133914yes—
447C22C2×#41×D5312yes—
448C22C22×#1171994511yescharacteristic
449C22C22×#1171994912yes—
450C22C2×#1313326211yescharacteristic
451C22C2×#1313326211yescharacteristic
452C4—24no—
453C4—28no—
454C4—44no—
455C4—42no—
456C4—42no—
457C4—2124no—
458C4—2124no—
459C4—2124no—
460C2—2128no—
461C2#2027996418yesdirect product factor
462C2C2×#1681116012yes—
463C2C2×#1681121111yescharacteristic
464C2C2×#1681130012yes—
465C2C2×#1681130311yescharacteristic
466C2C2×#1681133911yescharacteristic
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC2×C53×#391C2
socleC24×C53C24
prime radicalC23×D212C22
hypercenterC2×#391D53
hypocenterC53C2×#2572
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
1. #20279964C2direct (N × H)
2. C2×#16810562C2semidirect
4. C2×#16810534C2semidirect
5. C2×#16810515C2semidirect
7. C2×#16810490C2semidirect
8. C2×#16810485C2semidirect
9. C2×C4×#11719921C2semidirect
10. C2×C53×#391C2semidirect
20. #16810562C22semidirect
22. #16810534C22semidirect
23. #16810515C22semidirect
25. #16810490C22semidirect
26. #16810485C22semidirect
27. C4×#11719921C22semidirect
38. C53×#391C22semidirect
231. C2×#391D53semidirect
237. C2×C53#2572semidirect
259. #391C2×D53semidirect
274. C53C2×#2572semidirect
461. C2#20279964direct (N × H)

Maximal subgroups

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

subgroupindex
#202799642
C2×#168105622
C2×#168105402
C2×#168105342
C2×#168105152
C2×#168105012
C2×#168104902
C2×#168104852
C2×C4×#117199212
C2×C53×#3912
C2×#257253