Finite Group Databasebeta

← C2×#20277827 #27543771

Subgroups — C2×#20277827 #27543771

Order 13568.

3158 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20277827C2116yesmaximal, direct product factor
2C2×#16810530C212yesmaximal, complemented
3C2×#16810516C214yesmaximal, complemented
4C2×#16810503C212yesmaximal
5C2×C22⋊C4×Dic53C214yesmaximal, complemented
6C2×#16810469C212yesmaximal, complemented
7C22×#124×C53C211yesmaximal, characteristic
8C24×Dic53C2212yes—
9C22×C4⋊Dic53C2212yes—
10C22×C22⋊Dic53C2214yes—
11C22×C22⋊Dic53C2212yes—
12C22×C4×Dic53C2214yes—
13C22×C4×Dic53C2212yes—
14#16810530C22116yescomplemented
15#16810516C22132yescomplemented
16#16810503C22116yes—
17C22⋊C4×Dic53C22132yescomplemented
18#16810469C22116yescomplemented
19C2×#13133124C2212yes—
20C2×#13133124C2214yes—
21C2×#13133124C2212yes—
22C2×#13133124C2214yes—
23C23×Q8×C53C2211yescharacteristic
24C23×D4×C53C2211yescharacteristic
25C2×#124×C53C4116yescomplemented
26C2×#124×C53C2218yes—
27C22×C22⋊C4×C53C2214yes—
28C22×C42×C53C2211yescharacteristic
29C23×Dic53—216no—
30C23×Dic53—44no—
31C23×Dic53C2314yes—
32C23×Dic53C2318yes—
33C23×Dic53C2314yes—
34C2×C4⋊Dic53—44no—
35C2×C4⋊Dic53C2318yes—
36C2×C22⋊Dic53—216no—
37C2×C22⋊Dic53—44no—
38C2×C22⋊Dic53C23116yes—
39C2×C22⋊Dic53C2318yes—
40C2×C4×Dic53—216no—
41C2×C4×Dic53—44no—
42C2×C4×Dic53C23116yes—
43C2×C4×Dic53C2318yes—
44#13133124C23116yes—
45#13133124C2318yes—
46#13133124C23116yes—
47#13133124C2318yes—
48C25×C53C2312yes—
49C22×Q8×C53—42no—
50C22×Q8×C53—42no—
51C22×Q8×C53C2×C418yescomplemented
52C22×Q8×C53C2314yes—
53C22×D4×C53—42no—
54C22×D4×C53—42no—
55C22×D4×C53C2×C418yes—
56C22×D4×C53C2314yes—
57C23×C4×C53C2312yes—
58C23×C4×C53C2311yescharacteristic
59C23×C4×C53C2312yes—
60#124×C53C2×C4164yescomplemented
61C2×C22⋊C4×C53C2×C4132yescomplemented
62C2×C22⋊C4×C53C23116yes—
63C2×C42×C53C2×C418yescomplemented
64C2×C42×C53C2314yes—
65C24×C53—28no—
66C24×C53—28no—
67C24×C53—24no—
68C24×C53—24no—
69C24×C53C22×C418yes—
70C24×C53C2414yes—
71C24×C53C2411yescharacteristic
72C2×Q8×C53—416no—
73C2×Q8×C53—44no—
74C2×Q8×C53—44no—
75C2×Q8×C53C22×C4116yescomplemented
76C2×D4×C53—416no—
77C2×D4×C53—44no—
78C2×D4×C53—44no—
79C2×D4×C53C22×C4116yes—
80C22×C4×C53—28no—
81C22×C4×C53—22no—
82C22×C4×C53—22no—
83C22×C4×C53—24no—
84C22×C4×C53—24no—
85C22×C4×C53C22×C418yes—
86C22×C4×C53C22×C414yes—
87C22×C4×C53C22×C418yes—
88C22×C4×C53C2414yes—
89C22×C4×C53C2412yes—
90C22×C4×C53C2414yes—
91C22×Dic53—28no—
92C22×Dic53—28no—
93C22×Dic53—28no—
94C22×Dic53—28no—
95C22×Dic53—28no—
96C22×Dic53—232no—
97C22×Dic53—48no—
98C22×Dic53—432no—
99C22×Dic53#41116yes—
100C22×Dic53C2418yes—
101C22×Dic53C2418yes—
102C22⋊C4×C53C22×C4164yescomplemented
103C42×C53C22×C4116yescomplemented
104C22⋊Dic53—232no—
105C22⋊Dic53—48no—
106C4⋊Dic53—48no—
107C4×Dic53—232no—
108C4×Dic53—48no—
109C23×C53—232no—
110C23×C53—216no—
111C23×C53—28no—
112C23×C53—28no—
113C23×C53—24no—
114C23×C53—24no—
115C23×C53—48no—
116C23×C53—48no—
117C23×C53—416no—
118C23×C53C23×C418yes—
119C23×C53C23×C412yes—
120C23×C53C2×#4118yes—
121C23×C53H(5,𝔽2)12yes—
122C23×C53H(5,𝔽2)12yes—
123C23×C53C2511yescharacteristic
124Q8×C53—416no—
125D4×C53—416no—
126C2×C4×C53—216no—
127C2×C4×C53—28no—
128C2×C4×C53—216no—
129C2×C4×C53—28no—
130C2×C4×C53—22no—
131C2×C4×C53—22no—
132C2×C4×C53—24no—
133C2×C4×C53—24no—
134C2×C4×C53C23×C414yes—
135C2×C4×C53C23×C418yes—
136C2×C4×C53C23×C418yes—
137C2×Dic53—232no—
138C2×Dic53—28no—
139C2×Dic53—28no—
140C2×Dic53—28no—
141C2×Dic53—28no—
142C2×Dic53—28no—
143C2×Dic53—432no—
144C2×Dic53—416no—
145C2×Dic53C2×#41116yes—
146C2×#2372—531nomaximal, Sylow
147C22×C53—216no—
148C22×C53—28no—
149C22×C53—432no—
150C22×C53—44no—
151C22×C53—44no—
152C22×C53—48no—
153C22×C53C4×#4118yes—
154C22×C53#51814yes—
155C22×C53#55118yes—
156C22×C53#55518yes—
157C22×C53C24×C411yescharacteristic
158C22×C53C22×#4114yes—
159C22×C53C2×H(5,𝔽2)11yescharacteristic
160C22×C53C2×H(5,𝔽2)11yescharacteristic
161C4×C53—28no—
162C4×C53—24no—
163C4×C53—28no—
164Dic53—216no—
165Dic53—48no—
166C22×#124D5311yescharacteristic
167#2372—5316no—
168C2×#391—532no—
169C2×#388—534no—
170C2×#386—532no—
171C2×C4×C22⋊C4—534no—
172C2×#376—532no—
173C2×C53—48no—
174C2×C53#237218yescomplemented
175C2×C53C2×C4×#4112yes—
176C2×C53C2×#51811yescharacteristic
177C2×C53C2×#55112yes—
178C2×C53C2×#55512yes—
179C23×Q8C2×D5311yescharacteristic
180C23×D4C2×D5311yescharacteristic
181C24×C4—532no—
182C2×#124Dic53116yescomplemented
183C2×#124C2×D5318yes—
184C22×C4⋊C4—532no—
185C22×C22⋊C4—534no—
186C22×C22⋊C4—532no—
187C22×C22⋊C4C2×D5314yes—
188C22×C42—534no—
189C22×C42—532no—
190C22×C42C2×D5311yescharacteristic
191#391—5316no—
192#388—5332no—
193#386—5316no—
194C4×C22⋊C4—5332no—
195#376—5316no—
196C2×#95—532no—
197C2×#95—534no—
198C2×#95—532no—
199C2×#95—534no—
200C53C2×#237211yescharacteristic, complemented, Sylow
201C25C22×D5312yes—
202C22×Q8—42no—
203C22×Q8—42no—
204C22×Q8C2×Dic5318yescomplemented
205C22×Q8C22×D5314yes—
206C22×D4—42no—
207C22×D4—42no—
208C22×D4C2×Dic5318yes—
209C22×D4C22×D5314yes—
210C23×C4—534no—
211C23×C4—534no—
212C23×C4—538no—
213C23×C4—10616no—
214C23×C4—2124no—
215C23×C4C22×D5312yes—
216C23×C4C22×D5312yes—
217C23×C4C22×D5311yescharacteristic
218#124C2×Dic53164yescomplemented
219C2×C4⋊C4—538no—
220C2×C4⋊C4—2124no—
221C2×C22⋊C4—5316no—
222C2×C22⋊C4—538no—
223C2×C22⋊C4—10616no—
224C2×C22⋊C4—2124no—
225C2×C22⋊C4C2×Dic53132yescomplemented
226C2×C22⋊C4C22×D53116yes—
227C2×C42—5316no—
228C2×C42—538no—
229C2×C42—10616no—
230C2×C42—2124no—
231C2×C42C2×Dic5318yescomplemented
232C2×C42C22×D5314yes—
233#95—538no—
234#95—5316no—
235#95—538no—
236#95—5316no—
237C24—28no—
238C24—28no—
239C24—24no—
240C24—24no—
241C24C22×Dic5318yes—
242C24C23×D5314yes—
243C24C23×D5311yescharacteristic
244C2×Q8—416no—
245C2×Q8—44no—
246C2×Q8—44no—
247C2×Q8C22×Dic53116yescomplemented
248C2×D4—416no—
249C2×D4—44no—
250C2×D4—44no—
251C2×D4C22×Dic53116yes—
252C22×C4—28no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—5316no—
258C22×C4—538no—
259C22×C4—538no—
260C22×C4—10632no—
261C22×C4—1068no—
262C22×C4—1068no—
263C22×C4—1068no—
264C22×C4—1068no—
265C22×C4—1068no—
266C22×C4—2128no—
267C22×C4—21232no—
268C22×C4C22×Dic5318yes—
269C22×C4C22×Dic5314yes—
270C22×C4C22×Dic5318yes—
271C22×C4C23×D5312yes—
272C22×C4C23×D5314yes—
273C22×C4C23×D5314yes—
274C4⋊C4—2128no—
275C22⋊C4—10632no—
276C22⋊C4—2128no—
277C22⋊C4C22×Dic53164yescomplemented
278C42—10632no—
279C42—2128no—
280C42C22×Dic53116yescomplemented
281C23—232no—
282C23—216no—
283C23—28no—
284C23—28no—
285C23—24no—
286C23—24no—
287C23—48no—
288C23—48no—
289C23—416no—
290C23C23×Dic5318yes—
291C23C23×Dic5312yes—
292C23#41×D5318yes—
293C23#1313326212yes—
294C23#1313326212yes—
295C23C24×D5311yescharacteristic
296Q8—416no—
297D4—416no—
298C2×C4—216no—
299C2×C4—28no—
300C2×C4—216no—
301C2×C4—28no—
302C2×C4—24no—
303C2×C4—24no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—5316no—
307C2×C4—10632no—
308C2×C4—1068no—
309C2×C4—1068no—
310C2×C4—1068no—
311C2×C4—1068no—
312C2×C4—1068no—
313C2×C4—21232no—
314C2×C4—21216no—
315C2×C4C23×Dic5318yes—
316C2×C4C23×Dic5314yes—
317C2×C4C23×Dic5318yes—
318C22—216no—
319C22—28no—
320C22—432no—
321C22—44no—
322C22—44no—
323C22—48no—
324C22#41×Dic5318yes—
325C22#1681109814yes—
326C22#1681130318yes—
327C22#1681133518yes—
328C22C24×Dic5311yescharacteristic
329C22C2×#41×D5314yes—
330C22C2×#1313326211yescharacteristic
331C22C2×#1313326211yescharacteristic
332C4—28no—
333C4—24no—
334C4—28no—
335C4—10616no—
336C4—2128no—
337C2—48no—
338C2#2027782718yesdirect product factor
339C2C2×#41×Dic5312yes—
340C2C2×#1681109811yescharacteristic
341C2C2×#1681130312yes—
342C2C2×#1681133512yes—
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
FittingC22×#124×C53C2
socleC24×C53C24
prime radicalC23×D4×C53C22
cosocleC23×C53C25
hypercenterC22×#124D53
hypocenterC53C2×#2372
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. #20277827C2direct (N × H)
2. C2×#16810530C2semidirect
3. C2×#16810516C2semidirect
5. C2×C22⋊C4×Dic53C2semidirect
6. C2×#16810469C2semidirect
14. #16810530C22semidirect
15. #16810516C22semidirect
17. C22⋊C4×Dic53C22semidirect
18. #16810469C22semidirect
25. C2×#124×C53C4semidirect
51. C22×Q8×C53C2×C4semidirect
60. #124×C53C2×C4semidirect
61. C2×C22⋊C4×C53C2×C4semidirect
63. C2×C42×C53C2×C4semidirect
75. C2×Q8×C53C22×C4semidirect
102. C22⋊C4×C53C22×C4semidirect
103. C42×C53C22×C4semidirect
174. C2×C53#2372semidirect
182. C2×#124Dic53semidirect
200. C53C2×#2372semidirect
204. C22×Q8C2×Dic53semidirect
218. #124C2×Dic53semidirect
225. C2×C22⋊C4C2×Dic53semidirect
231. C2×C42C2×Dic53semidirect
247. C2×Q8C22×Dic53semidirect
277. C22⋊C4C22×Dic53semidirect
280. C42C22×Dic53semidirect
338. C2#20277827direct (N × H)

Maximal subgroups

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

subgroupindex
#202778272
C2×#168105302
C2×#168105162
C2×#168105032
C2×C22⋊C4×Dic532
C2×#168104692
C22×#124×C532
C2×#237253