Finite Group Databasebeta

← C2×#20280831 #27550637

Subgroups — C2×#20280831 #27550637

Order 13568.

2982 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133196C211yesmaximal, characteristic
2#20280831C2116yesmaximal, direct product factor
3C2×#16810554C212yesmaximal, complemented
4C2×#16810553C212yesmaximal, complemented
5C2×#16810543C212yesmaximal, complemented
6C2×#16810542C212yesmaximal, complemented
7C2×#16810481C214yesmaximal
8C22×#13133124C211yesmaximal, characteristic
9C22×C22⋊Q8×C53C211yesmaximal, characteristic
10C23×Dic106C2211yescharacteristic
11C24×Dic53C2212yes—
12C2×#13133196—28no—
13C2×#13133196C2218yes—
14C22×C4⋊Dic53C2211yescharacteristic
15C22×#11719919C2212yes—
16C22×#11719919C2214yes—
17C22×#11719919C2214yes—
18C22×C22⋊Dic53C2212yes—
19#16810554C22116yescomplemented
20#16810553C22116yescomplemented
21#16810543C22116yescomplemented
22#16810542C22116yescomplemented
23#16810481C22132yes—
24C2×#13133124C2212yes—
25C2×#13133124C2212yes—
26C2×#13133124C2218yes—
27C2×#13133124C2214yes—
28C2×#13133124C2214yes—
29C23×Q8×C53C2211yescharacteristic
30C24×C4×C53C2211yescharacteristic
31C2×C22⋊Q8×C53—28no—
32C2×C22⋊Q8×C53C2218yes—
33C22×C4⋊C4×C53C2212yes—
34C22×C4⋊C4×C53C2211yescharacteristic
35C22×C22⋊C4×C53C2212yes—
36C22×Dic106—24no—
37C22×Dic106—44no—
38C22×Dic106C2314yes—
39C23×Dic53—44no—
40C23×Dic53—44no—
41C23×Dic53Q8116yescomplemented
42C23×Dic53C2312yes—
43C23×Dic53C2312yes—
44C23×Dic53C2314yes—
45C23×Dic53C2318yes—
46#13133196—232no—
47C2×C4⋊Dic53—24no—
48C2×C4⋊Dic53C2314yes—
49C2×#11719919—28no—
50C2×#11719919—48no—
51C2×#11719919—48no—
52C2×#11719919C2318yes—
53C2×#11719919C23116yes—
54C2×#11719919C23116yes—
55C2×C22⋊Dic53—28no—
56C2×C22⋊Dic53C2318yes—
57#13133124C23116yes—
58#13133124C2318yes—
59#13133124C2318yes—
60#13133124C23116yes—
61C25×C53C2311yescharacteristic
62C22×Q8×C53—24no—
63C22×Q8×C53—44no—
64C22×Q8×C53C2314yes—
65C23×C4×C53—44no—
66C23×C4×C53D418yes—
67C23×C4×C53C2312yes—
68C23×C4×C53C2312yes—
69C23×C4×C53C2311yescharacteristic
70C23×C4×C53C2311yescharacteristic
71C23×C4×C53C2314yes—
72C22⋊Q8×C53—232no—
73C2×C4⋊C4×C53—24no—
74C2×C4⋊C4×C53—28no—
75C2×C4⋊C4×C53C2318yes—
76C2×C4⋊C4×C53C2314yes—
77C2×C22⋊C4×C53—28no—
78C2×C22⋊C4×C53C2318yes—
79C24×C53—24no—
80C24×C53—22no—
81C24×C53—22no—
82C24×C53C2×D414yes—
83C24×C53C2×Q818yes—
84C24×C53C2412yes—
85C24×C53C2411yescharacteristic
86C2×Q8×C53—28no—
87C2×Q8×C53—48no—
88C2×Q8×C53—416no—
89C22×C4×C53—24no—
90C22×C4×C53—24no—
91C22×C4×C53—24no—
92C22×C4×C53—24no—
93C22×C4×C53—28no—
94C22×C4×C53—24no—
95C22×C4×C53—24no—
96C22×C4×C53—416no—
97C22×C4×C53—48no—
98C22×C4×C53C2×D414yes—
99C22×C4×C53C2×D414yes—
100C22×C4×C53C2×D4116yes—
101C22×C4×C53C2414yes—
102C22×C4×C53C2414yes—
103C22×C4×C53C2412yes—
104C22×C4×C53C2412yes—
105C22×Dic53—28no—
106C22×Dic53—28no—
107C22×Dic53—24no—
108C22×Dic53—24no—
109C22×Dic53—24no—
110C22×Dic53—28no—
111C22×Dic53—24no—
112C22×Dic53—432no—
113C22×Dic53—48no—
114C22×Dic53—48no—
115C22×Dic53C2×Q8116yes—
116C22×Dic53C2×Q8132yescomplemented
117C22×Dic53C2414yes—
118C22×Dic53C2414yes—
119C22×Dic53C2418yes—
120C2×Dic106—28no—
121C2×Dic106—48no—
122C2×Dic106—416no—
123C4⋊C4×C53—216no—
124C4⋊C4×C53—28no—
125C22⋊C4×C53—216no—
126C22⋊Dic53—216no—
127C4⋊Dic53—28no—
128#11719919—216no—
129#11719919—416no—
130#11719919—416no—
131C23×C53—28no—
132C23×C53—28no—
133C23×C53—216no—
134C23×C53—216no—
135C23×C53—22no—
136C23×C53—24no—
137C23×C53—22no—
138C23×C53C4⋊Q8116yes—
139C23×C53C22×D414yes—
140C23×C53C22×D412yes—
141C23×C53C22×Q818yes—
142C23×C53C22×Q814yes—
143C23×C53H(5,𝔽2)14yes—
144C23×C53H(5,𝔽2)12yes—
145C23×C532−1+412yes—
146C23×C53C2511yescharacteristic
147Q8×C53—416no—
148C2×C4×C53—28no—
149C2×C4×C53—28no—
150C2×C4×C53—24no—
151C2×C4×C53—24no—
152C2×C4×C53—24no—
153C2×C4×C53—24no—
154C2×C4×C53—28no—
155C2×C4×C53—24no—
156C2×C4×C53—24no—
157C2×C4×C53—416no—
158C2×C4×C53—48no—
159C2×C4×C53—48no—
160C2×C4×C53C22×D414yes—
161C2×C4×C53C22×D414yes—
162C2×Dic53—232no—
163C2×Dic53—28no—
164C2×Dic53—28no—
165C2×Dic53—24no—
166C2×Dic53—24no—
167C2×Dic53—28no—
168C2×Dic53—24no—
169C2×Dic53—24no—
170C2×Dic53—432no—
171C2×Dic53—48no—
172C2×Dic53—48no—
173C2×Dic53C22×Q8116yes—
174Dic106—416no—
175C2×#2659—531nomaximal, Sylow
176C22×C53—232no—
177C22×C53—24no—
178C22×C53—24no—
179C22×C53—28no—
180C22×C53—28no—
181C22×C53C2×C4⋊Q818yes—
182C22×C53C2×C4⋊Q814yes—
183C22×C53#53414yes—
184C22×C53#53714yes—
185C22×C53#54318yes—
186C22×C53#54418yes—
187C22×C53C23×D411yescharacteristic
188C22×C53C23×Q812yes—
189C22×C53C2×H(5,𝔽2)12yes—
190C22×C53C2×H(5,𝔽2)11yescharacteristic
191C22×C53C2×2−1+411yescharacteristic
192C4×C53—24no—
193C4×C53—24no—
194C4×C53—44no—
195C4×C53—44no—
196Dic53—216no—
197Dic53—44no—
198Dic53—44no—
199C22×C22⋊Q8—531no—
200C22×C22⋊Q8D5311yescharacteristic
201#2659—5316no—
202C2×#398—532no—
203C2×#398—532no—
204C2×#395—532no—
205C2×#395—532no—
206C2×#380—534no—
207C22×#95—531no—
208C2×C53—28no—
209C2×C53#265918yescomplemented
210C2×C53C22×C4⋊Q811yescharacteristic
211C2×C53C2×#53411yescharacteristic
212C2×C53C2×#53711yescharacteristic
213C2×C53C2×#54312yes—
214C2×C53C2×#54412yes—
215C23×Q8—531no—
216C23×Q8C2×D5311yescharacteristic
217C24×C4—532no—
218C24×C4C2×D5311yescharacteristic
219C2×C22⋊Q8—28no—
220C2×C22⋊Q8—538no—
221C2×C22⋊Q8—1068no—
222C2×C22⋊Q8C2×D5318yes—
223C22×C4⋊C4—532no—
224C22×C4⋊C4—531no—
225C22×C4⋊C4—534no—
226C22×C4⋊C4—534no—
227C22×C4⋊C4C2×D5312yes—
228C22×C4⋊C4C2×D5311yescharacteristic
229C22×C22⋊C4—532no—
230C22×C22⋊C4C2×D5312yes—
231#398—5316no—
232#398—5316no—
233#395—5316no—
234#395—5316no—
235#380—5332no—
236C2×#95—532no—
237C2×#95—532no—
238C2×#95—534no—
239C2×#95—534no—
240C2×#95—538no—
241C53C2×#265911yescharacteristic, complemented, Sylow
242C25C22×D5311yescharacteristic
243C22×Q8—24no—
244C22×Q8—44no—
245C22×Q8—534no—
246C22×Q8—1064no—
247C22×Q8—2124no—
248C22×Q8C22×D5314yes—
249C23×C4—44no—
250C23×C4—534no—
251C23×C4—5316no—
252C23×C4—538no—
253C23×C4—532no—
254C23×C4—532no—
255C23×C4—2124no—
256C23×C4—2124no—
257C23×C4C22⋊D5318yes—
258C23×C4C22×D5312yes—
259C23×C4C22×D5312yes—
260C23×C4C22×D5311yescharacteristic
261C23×C4C22×D5311yescharacteristic
262C23×C4C22×D5314yes—
263C22⋊Q8—232no—
264C22⋊Q8—10632no—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—28no—
267C2×C4⋊C4—538no—
268C2×C4⋊C4—534no—
269C2×C4⋊C4—5316no—
270C2×C4⋊C4—5316no—
271C2×C4⋊C4—1068no—
272C2×C4⋊C4—1064no—
273C2×C4⋊C4—2128no—
274C2×C4⋊C4—2128no—
275C2×C4⋊C4C22×D5318yes—
276C2×C4⋊C4C22×D5314yes—
277C2×C22⋊C4—28no—
278C2×C22⋊C4—538no—
279C2×C22⋊C4—1068no—
280C2×C22⋊C4C22×D5318yes—
281#95—538no—
282#95—538no—
283#95—5316no—
284#95—5316no—
285C24—24no—
286C24—22no—
287C24—22no—
288C24Q8×D5318yes—
289C24C2×C22⋊D5314yes—
290C24C23×D5312yes—
291C24C23×D5311yescharacteristic
292C2×Q8—28no—
293C2×Q8—48no—
294C2×Q8—416no—
295C2×Q8—1068no—
296C2×Q8—2128no—
297C2×Q8—21216no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—28no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—416no—
306C22×C4—48no—
307C22×C4—5316no—
308C22×C4—538no—
309C22×C4—5332no—
310C22×C4—534no—
311C22×C4—534no—
312C22×C4—1068no—
313C22×C4—1068no—
314C22×C4—1064no—
315C22×C4—1064no—
316C22×C4—1068no—
317C22×C4—1064no—
318C22×C4—1064no—
319C22×C4—2128no—
320C22×C4—2128no—
321C22×C4—21232no—
322C22×C4C2×C22⋊D5314yes—
323C22×C4C2×C22⋊D5314yes—
324C22×C4C2×C22⋊D53116yes—
325C22×C4C23×D5314yes—
326C22×C4C23×D5314yes—
327C22×C4C23×D5312yes—
328C22×C4C23×D5312yes—
329C4⋊C4—28no—
330C4⋊C4—216no—
331C4⋊C4—10616no—
332C4⋊C4—1068no—
333C4⋊C4—21216no—
334C4⋊C4—21216no—
335C22⋊C4—216no—
336C22⋊C4—10616no—
337C23—28no—
338C23—24no—
339C23—22no—
340C23—22no—
341C23—28no—
342C23—216no—
343C23—216no—
344C23#13133215116yes—
345C23C22×C22⋊D5314yes—
346C23C22×C22⋊D5312yes—
347C23C2×Q8×D5318yes—
348C23C2×Q8×D5314yes—
349C23#1313326214yes—
350C23#1313326312yes—
351C23#1313326412yes—
352C23C24×D5311yescharacteristic
353Q8—416no—
354Q8—21216no—
355C2×C4—28no—
356C2×C4—28no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—28no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—416no—
365C2×C4—48no—
366C2×C4—48no—
367C2×C4—5316no—
368C2×C4—1068no—
369C2×C4—1068no—
370C2×C4—10632no—
371C2×C4—1064no—
372C2×C4—1064no—
373C2×C4—1068no—
374C2×C4—1064no—
375C2×C4—1064no—
376C2×C4—21232no—
377C2×C4—2128no—
378C2×C4—2128no—
379C2×C4C22×C22⋊D5314yes—
380C2×C4C22×C22⋊D5314yes—
381C22—24no—
382C22—24no—
383C22—28no—
384C22—28no—
385C22—232no—
386C22C2×#1313321518yes—
387C22C2×#1313321514yes—
388C22#1681118214yes—
389C22#1681120114yes—
390C22#1681124818yes—
391C22#1681125218yes—
392C22C23×C22⋊D5311yescharacteristic
393C22C22×Q8×D5312yes—
394C22C2×#1313326212yes—
395C22C2×#1313326311yescharacteristic
396C22C2×#1313326411yescharacteristic
397C4—24no—
398C4—24no—
399C4—44no—
400C4—44no—
401C4—10616no—
402C4—2124no—
403C4—2124no—
404C2—28no—
405C2#2028083118yesdirect product factor
406C2C22×#1313321511yescharacteristic
407C2C2×#1681118211yescharacteristic
408C2C2×#1681120111yescharacteristic
409C2C2×#1681124812yes—
410C2C2×#1681125212yes—
subgroupG/H
centerC24C23×D53
commutator, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC22×C22⋊Q8×C53C2
socleC24×C53C24
prime radicalC25×C53C23
hypercenterC22×C22⋊Q8D53
hypocenterC53C2×#2659
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #20280831C2direct (N × H)
3. C2×#16810554C2semidirect
4. C2×#16810553C2semidirect
5. C2×#16810543C2semidirect
6. C2×#16810542C2semidirect
19. #16810554C22semidirect
20. #16810553C22semidirect
21. #16810543C22semidirect
22. #16810542C22semidirect
41. C23×Dic53Q8semidirect
116. C22×Dic53C2×Q8semidirect
209. C2×C53#2659semidirect
241. C53C2×#2659semidirect
405. C2#20280831direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131331962
#202808312
C2×#168105542
C2×#168105532
C2×#168105432
C2×#168105422
C2×#168104812
C22×#131331242
C22×C22⋊Q8×C532
C2×#265953