Finite Group Databasebeta

← C2×#20279874 #27554470

Subgroups — C2×#20279874 #27554470

Order 13568.

4166 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11719921C211yesmaximal, characteristic
2#20279874C2116yesmaximal, direct product factor
3C2×#16810549C212yesmaximal, complemented
4C2×#16810534C212yesmaximal, complemented
5C2×#16810513C214yesmaximal, complemented
6C2×#16810484C212yesmaximal, complemented
7C2×#16810478C212yesmaximal
8C2×C4×C22⋊Dic53C211yesmaximal, characteristic, complemented
9C22×C22⋊Q8×C53C211yesmaximal, characteristic, complemented
10C25×D53C2211yescharacteristic
11C24×Dic53C2211yescharacteristic
12C22×C22⋊Dic53C2212yes—
13C22×#11719921—28no—
14C22×#11719921C2218yes—
15C22×#11719921C2214yes—
16C22×#11719921C2212yes—
17C22×#11719921C2212yes—
18C22×#11719921C2214yes—
19C22×C4×Dic53C2212yescomplemented
20#16810549C22116yescomplemented
21#16810534C22116yescomplemented
22#16810513C22132yescomplemented
23#16810484C22116yescomplemented
24#16810478C22116yes—
25C4×C22⋊Dic53C2218yescomplemented
26C2×#13133124C2212yescomplemented
27C2×#13133124C2214yescomplemented
28C2×#13133124C2214yescomplemented
29C23×Q8×C53C2211yescharacteristic, complemented
30C24×C4×C53C2211yescharacteristic
31C2×C22⋊Q8×C53—28no—
32C2×C22⋊Q8×C53C2218yescomplemented
33C22×C4⋊C4×C53C2212yescomplemented
34C22×C4⋊C4×C53C2211yescharacteristic, complemented
35C22×C22⋊C4×C53C2212yes—
36C24×D53—24no—
37C24×D53—28no—
38C24×D53—28no—
39C24×D53—44no—
40C24×D53C2312yes—
41C24×D53C2314yes—
42C23×Dic53—24no—
43C23×Dic53—28no—
44C23×Dic53C2314yes—
45C23×Dic53C2312yes—
46C23×Dic53C2314yes—
47C2×C22⋊Dic53—28no—
48C2×C22⋊Dic53C2318yes—
49C2×#11719921—216no—
50C2×#11719921—28no—
51C2×#11719921—28no—
52C2×#11719921—232no—
53C2×#11719921—48no—
54C2×#11719921C2318yes—
55C2×#11719921C23116yes—
56C2×#11719921C2318yes—
57C2×#11719921C23116yes—
58C2×C4×Dic53—44no—
59C2×C4×Dic53C2318yescomplemented
60#13133124C23116yescomplemented
61#13133124C23116yescomplemented
62#13133124C2318yescomplemented
63C25×C53C2311yescharacteristic
64C22×Q8×C53—24no—
65C22×Q8×C53—44no—
66C22×Q8×C53C2314yescomplemented
67C23×C4×C53—44no—
68C23×C4×C53D418yes—
69C23×C4×C53C2312yes—
70C23×C4×C53C2312yes—
71C23×C4×C53C2311yescharacteristic
72C23×C4×C53C2311yescharacteristic
73C23×C4×C53C2314yes—
74C22⋊Q8×C53—232no—
75C2×C4⋊C4×C53—24no—
76C2×C4⋊C4×C53—28no—
77C2×C4⋊C4×C53C2318yescomplemented
78C2×C4⋊C4×C53C2314yescomplemented
79C2×C22⋊C4×C53—28no—
80C2×C22⋊C4×C53C2318yes—
81C24×C53—24no—
82C24×C53—24no—
83C24×C53C2×D414yes—
84C24×C53#4118yes—
85C24×C53C2412yes—
86C24×C53C2411yescharacteristic
87C23×D53—232no—
88C23×D53—28no—
89C23×D53—24no—
90C23×D53—24no—
91C23×D53—28no—
92C23×D53—28no—
93C23×D53—216no—
94C23×D53—216no—
95C23×D53—48no—
96C23×D53—464no—
97C23×D53—416no—
98C23×D53—416no—
99C23×D53#4118yes—
100C23×D53C2414yes—
101C2×Q8×C53—28no—
102C2×Q8×C53—48no—
103C2×Q8×C53—416no—
104C22×C4×C53—24no—
105C22×C4×C53—24no—
106C22×C4×C53—24no—
107C22×C4×C53—24no—
108C22×C4×C53—28no—
109C22×C4×C53—28no—
110C22×C4×C53—416no—
111C22×C4×C53—48no—
112C22×C4×C53C2×D414yes—
113C22×C4×C53C2×D414yes—
114C22×C4×C53C2×D4116yes—
115C22×C4×C53C2414yes—
116C22×C4×C53C2414yes—
117C22×C4×C53C2412yes—
118C22×C4×C53C2412yes—
119C22×Dic53—28no—
120C22×Dic53—24no—
121C22×Dic53—28no—
122C22×Dic53—28no—
123C22×Dic53—216no—
124C22×Dic53—28no—
125C22×Dic53—28no—
126C22×Dic53—416no—
127C22×Dic53C2414yes—
128C22×Dic53C2418yes—
129C4⋊C4×C53—216no—
130C4⋊C4×C53—28no—
131C22⋊C4×C53—216no—
132C22⋊Dic53—216no—
133#11719921—232no—
134#11719921—216no—
135#11719921—216no—
136#11719921—416no—
137C4×Dic53—48no—
138C23×C53—28no—
139C23×C53—28no—
140C23×C53—232no—
141C23×C53—24no—
142C23×C53—24no—
143C23×C53#124116yes—
144C23×C53C22×D414yes—
145C23×C53C22×D412yes—
146C23×C53C2×#4114yes—
147C23×C53C2×#4118yes—
148C23×C53C2×#4114yes—
149C23×C53H(5,𝔽2)14yes—
150C23×C53C2511yescharacteristic
151C22×D53—232no—
152C22×D53—216no—
153C22×D53—232no—
154C22×D53—24no—
155C22×D53—24no—
156C22×D53—28no—
157C22×D53—28no—
158C22×D53—464no—
159C22×D53—4128no—
160C22×D53—416no—
161C22×D53—416no—
162C22×D53—48no—
163C22×D53—48no—
164C22×D53—416no—
165C22×D53C2×#4118yes—
166Q8×C53—416no—
167C2×C4×C53—28no—
168C2×C4×C53—28no—
169C2×C4×C53—24no—
170C2×C4×C53—24no—
171C2×C4×C53—24no—
172C2×C4×C53—24no—
173C2×C4×C53—28no—
174C2×C4×C53—28no—
175C2×C4×C53—416no—
176C2×C4×C53—48no—
177C2×C4×C53—48no—
178C2×C4×C53C22×D414yes—
179C2×C4×C53C22×D414yes—
180C2×Dic53—24no—
181C2×Dic53—28no—
182C2×Dic53—28no—
183C2×Dic53—28no—
184C2×Dic53—28no—
185C2×Dic53—416no—
186C2×Dic53—48no—
187C2×Dic53—416no—
188C2×#2561—531nomaximal, Sylow
189C22×C53—232no—
190C22×C53—24no—
191C22×C53—24no—
192C22×C53—216no—
193C22×C53#52514yes—
194C22×C53C2×#12418yes—
195C22×C53C2×#12414yes—
196C22×C53#53414yes—
197C22×C53#551116yes—
198C22×C53C23×D411yescharacteristic
199C22×C53C22×#4112yes—
200C22×C53C22×#4112yes—
201C22×C53C2×H(5,𝔽2)12yes—
202C2×D53—28no—
203C2×D53—216no—
204C2×D53—464no—
205C2×D53—432no—
206C2×D53—44no—
207C2×D53—44no—
208C2×D53—48no—
209C4×C53—24no—
210C4×C53—24no—
211C4×C53—44no—
212C4×C53—44no—
213Dic53—44no—
214Dic53—48no—
215C22×C22⋊Q8D5311yescharacteristic, complemented
216C23×C22⋊C4—531no—
217#2561—5316no—
218C2×#397—532no—
219C2×#393—532no—
220C2×#388—534no—
221C2×#381—532no—
222C2×#379—532no—
223C2×C4×C22⋊C4—531no—
224C2×C53—28no—
225C2×C53#256118yescomplemented
226C2×C53C2×#52511yescharacteristic
227C2×C53C22×#12411yescharacteristic
228C2×C53C2×#53411yescharacteristic
229C2×C53C2×#55114yes—
230D53—48no—
231C26—531no—
232C23×Q8C2×D5311yescharacteristic, complemented
233C24×C4—531no—
234C24×C4C2×D5311yescharacteristic
235C2×C22⋊Q8—28no—
236C2×C22⋊Q8C2×D5318yescomplemented
237C22×C4⋊C4C2×D5311yescharacteristic, complemented
238C22×C4⋊C4C2×D5312yescomplemented
239C22×C22⋊C4—532no—
240C22×C22⋊C4—538no—
241C22×C22⋊C4—532no—
242C22×C22⋊C4—534no—
243C22×C22⋊C4—532no—
244C22×C22⋊C4—534no—
245C22×C22⋊C4—1068no—
246C22×C22⋊C4C2×D5312yes—
247C22×C42—532no—
248#397—5316no—
249#393—5316no—
250#388—5332no—
251#381—5316no—
252#379—5316no—
253C4×C22⋊C4—538no—
254C2×#95—532no—
255C2×#95—534no—
256C2×#95—534no—
257C53C2×#256111yescharacteristic, complemented, Sylow
258C25—532no—
259C25—534no—
260C25—1068no—
261C25—1064no—
262C25—1068no—
263C25—2124no—
264C25C22×D5311yescharacteristic
265C22×Q8—24no—
266C22×Q8—44no—
267C22×Q8C22×D5314yescomplemented
268C23×C4—44no—
269C23×C4—534no—
270C23×C4—534no—
271C23×C4—532no—
272C23×C4—1068no—
273C23×C4—1064no—
274C23×C4C22⋊D5318yes—
275C23×C4C22×D5312yes—
276C23×C4C22×D5312yes—
277C23×C4C22×D5311yescharacteristic
278C23×C4C22×D5311yescharacteristic
279C23×C4C22×D5314yes—
280C22⋊Q8—232no—
281C2×C4⋊C4—24no—
282C2×C4⋊C4—28no—
283C2×C4⋊C4C22×D5318yescomplemented
284C2×C4⋊C4C22×D5314yescomplemented
285C2×C22⋊C4—28no—
286C2×C22⋊C4—538no—
287C2×C22⋊C4—538no—
288C2×C22⋊C4—538no—
289C2×C22⋊C4—5316no—
290C2×C22⋊C4—5316no—
291C2×C22⋊C4—10616no—
292C2×C22⋊C4—1068no—
293C2×C22⋊C4—1068no—
294C2×C22⋊C4—1068no—
295C2×C22⋊C4—10632no—
296C2×C22⋊C4—2128no—
297C2×C22⋊C4C22×D5318yes—
298C2×C42—538no—
299C2×C42—2124no—
300#95—538no—
301#95—5316no—
302#95—5316no—
303C24—24no—
304C24—24no—
305C24—538no—
306C24—534no—
307C24—10616no—
308C24—10632no—
309C24—1068no—
310C24—1064no—
311C24—1064no—
312C24—1068no—
313C24—1068no—
314C24—10616no—
315C24—2128no—
316C24—21264no—
317C24—21216no—
318C24—21216no—
319C24#1171994918yes—
320C24C2×C22⋊D5314yes—
321C24C23×D5312yes—
322C24C23×D5311yescharacteristic
323C2×Q8—28no—
324C2×Q8—48no—
325C2×Q8—416no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—28no—
331C22×C4—28no—
332C22×C4—416no—
333C22×C4—48no—
334C22×C4—534no—
335C22×C4—538no—
336C22×C4—1068no—
337C22×C4—1064no—
338C22×C4—1068no—
339C22×C4—1068no—
340C22×C4—10616no—
341C22×C4—1068no—
342C22×C4—1068no—
343C22×C4—21216no—
344C22×C4C2×C22⋊D5314yes—
345C22×C4C2×C22⋊D5314yes—
346C22×C4C2×C22⋊D53116yes—
347C22×C4C23×D5314yes—
348C22×C4C23×D5314yes—
349C22×C4C23×D5312yes—
350C22×C4C23×D5312yes—
351C4⋊C4—28no—
352C4⋊C4—216no—
353C22⋊C4—216no—
354C22⋊C4—10632no—
355C22⋊C4—10616no—
356C22⋊C4—10616no—
357C22⋊C4—10616no—
358C22⋊C4—21216no—
359C42—2128no—
360C23—232no—
361C23—28no—
362C23—28no—
363C23—24no—
364C23—24no—
365C23—538no—
366C23—10632no—
367C23—10632no—
368C23—10616no—
369C23—1064no—
370C23—1064no—
371C23—1068no—
372C23—1068no—
373C23—21264no—
374C23—21216no—
375C23—212128no—
376C23—21216no—
377C23—21216no—
378C23—2128no—
379C23—2128no—
380C23#13133206116yes—
381C23C22×C22⋊D5314yes—
382C23C22×C22⋊D5312yes—
383C23#41×D5314yes—
384C23C2×#1171994918yes—
385C23C2×#1171994914yes—
386C23#1313326214yes—
387C23C24×D5311yescharacteristic
388Q8—416no—
389C2×C4—28no—
390C2×C4—28no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—28no—
396C2×C4—28no—
397C2×C4—416no—
398C2×C4—48no—
399C2×C4—48no—
400C2×C4—1064no—
401C2×C4—1068no—
402C2×C4—1068no—
403C2×C4—1068no—
404C2×C4—1068no—
405C2×C4—21216no—
406C2×C4—21216no—
407C2×C4—2128no—
408C2×C4C22×C22⋊D5314yes—
409C2×C4C22×C22⋊D5314yes—
410C22—24no—
411C22—232no—
412C22—24no—
413C22—216no—
414C22—1068no—
415C22—10616no—
416C22—21264no—
417C22—2124no—
418C22—21232no—
419C22—2128no—
420C22—2124no—
421C22#1681113014yes—
422C22C2×#1313320618yes—
423C22C2×#1313320614yes—
424C22#1681118214yes—
425C22#16811300116yes—
426C22C23×C22⋊D5311yescharacteristic
427C22C2×#41×D5312yes—
428C22C22×#1171994912yes—
429C22C2×#1313326212yes—
430C4—24no—
431C4—24no—
432C4—44no—
433C4—44no—
434C4—2128no—
435C4—2124no—
436C2—28no—
437C2—2128no—
438C2#2027987418yesdirect product factor
439C2C2×#1681113011yescharacteristic
440C2C22×#1313320611yescharacteristic
441C2C2×#1681118211yescharacteristic
442C2C2×#1681130014yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC22×C22⋊Q8×C53C2
socleC24×C53C24
prime radicalC25×D53C22
hypercenterC22×C22⋊Q8D53
hypocenterC53C2×#2561
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #20279874C2direct (N × H)
3. C2×#16810549C2semidirect
4. C2×#16810534C2semidirect
5. C2×#16810513C2semidirect
6. C2×#16810484C2semidirect
8. C2×C4×C22⋊Dic53C2semidirect
9. C22×C22⋊Q8×C53C2semidirect
19. C22×C4×Dic53C22semidirect
20. #16810549C22semidirect
21. #16810534C22semidirect
22. #16810513C22semidirect
23. #16810484C22semidirect
25. C4×C22⋊Dic53C22semidirect
26. C2×#13133124C22semidirect
27. C2×#13133124C22semidirect
28. C2×#13133124C22semidirect
29. C23×Q8×C53C22semidirect
32. C2×C22⋊Q8×C53C22semidirect
33. C22×C4⋊C4×C53C22semidirect
34. C22×C4⋊C4×C53C22semidirect
59. C2×C4×Dic53C23semidirect
60. #13133124C23semidirect
61. #13133124C23semidirect
62. #13133124C23semidirect
66. C22×Q8×C53C23semidirect
77. C2×C4⋊C4×C53C23semidirect
78. C2×C4⋊C4×C53C23semidirect
215. C22×C22⋊Q8D53semidirect
225. C2×C53#2561semidirect
232. C23×Q8C2×D53semidirect
236. C2×C22⋊Q8C2×D53semidirect
237. C22×C4⋊C4C2×D53semidirect
238. C22×C4⋊C4C2×D53semidirect
257. C53C2×#2561semidirect
267. C22×Q8C22×D53semidirect
283. C2×C4⋊C4C22×D53semidirect
284. C2×C4⋊C4C22×D53semidirect
438. C2#20279874direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117199212
#202798742
C2×#168105492
C2×#168105342
C2×#168105132
C2×#168104842
C2×#168104782
C2×C4×C22⋊Dic532
C22×C22⋊Q8×C532
C2×#256153