Finite Group Databasebeta

← C2×#20291580 #28329817

Subgroups — C2×#20291580 #28329817

Order 13568.

2586 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20291580C2116yesmaximal, direct product factor
2C2×#16811657C218yesmaximal, complemented
3C2×#16811639C212yesmaximal, complemented
4C2×#16811594C214yesmaximal, complemented
5C22×#13133179C211yesmaximal, characteristic
6C22×#11719936C2218yescomplemented
7#16811657C22164yescomplemented
8#16811639C22116yescomplemented
9C2×C4⋊#88324C2214yescomplemented
10#16811594C22132yescomplemented
11C2×#13133274C2218yescomplemented
12C2×C22⋊#88324C2214yes—
13C2×C4×#88324C2214yescomplemented
14C23×D212C411yescharacteristic
15C23×C4×D53C2212yes—
16C2×#13133179C414yes—
17C2×#13133179C418yes—
18C2×#13133179C2214yes—
19C2×#13133179C2218yes—
20C22×#11719921C412yes—
21C22×C4×Dic53C2211yescharacteristic
22C22×C4⋊C4×C53C411yescharacteristic
23C2×#11719936—416no—
24C2×#11719936C23132yescomplemented
25C22×#88324C2318yes—
26C4⋊#88324C23116yescomplemented
27#13133274C23132yescomplemented
28C22⋊#88324C23116yes—
29C4×#88324C23116yescomplemented
30C24×D53C2×C412yes—
31C22×D212—28no—
32C22×D212C2×C414yes—
33C22×D212C2×C418yes—
34C23×Dic53C2×C411yescharacteristic
35C23×Dic53C2311yescharacteristic
36C22×C4×D53—48no—
37C22×C4×D53C2×C418yes—
38C22×C4×D53C2×C414yes—
39C22×C4×D53C2314yes—
40C22×C4×D53C2318yes—
41#13133179C2×C4116yes—
42#13133179C2×C4132yes—
43#13133179C23116yes—
44C2×#11719921C2×C418yes—
45C2×#11719921C2×C4116yes—
46C2×C4×Dic53C2×C412yes—
47C2×C4×Dic53C2×C414yes—
48C2×C4×Dic53C2312yes—
49C2×C4×Dic53C2314yes—
50C23×C4×C53C2×C412yes—
51C23×C4×C53C2×C411yescharacteristic
52C2×C4⋊C4×C53C2×C414yes—
53C2×C4⋊C4×C53C2×C418yes—
54C24×C53C22×C411yescharacteristic
55C23×D53—28no—
56C23×D53—44no—
57C23×D53—44no—
58C23×D53C22×C414yes—
59C23×D53C22×C418yes—
60C22×C4×C53—44no—
61C22×C4×C53M1618yescomplemented
62C22×C4×C53C22×C414yes—
63C22×C4×C53C22×C418yes—
64C22×C4×C53C22×C412yes—
65C22×C4×C53C22×C414yes—
66C22×Dic53—24no—
67C22×Dic53—42no—
68C22×Dic53C22×C411yescharacteristic
69C22×Dic53C22×C412yes—
70C22×Dic53C22×C412yes—
71C22×Dic53C22×C414yes—
72C22×Dic53C2412yes—
73C22×Dic53C2411yescharacteristic
74C2×D212—216no—
75C2×D212—232no—
76C2×D212C22×C4116yes—
77C2×C4×D53—216no—
78C2×C4×D53—416no—
79C2×C4×D53—416no—
80C2×C4×D53—48no—
81C2×C4×D53C22×C418yes—
82C2×C4×D53C22×C4116yes—
83C2×C4×D53C2418yes—
84C2×#88324—216no—
85C2×#88324C24116yes—
86#11719936—432no—
87C4⋊C4×C53C22×C4116yes—
88#11719921C22×C4132yes—
89C4×Dic53C22×C418yes—
90C4×Dic53C22×C414yes—
91C4×Dic53C2414yes—
92C23×C53—22no—
93C23×C53—22no—
94C23×C53C2×M1614yes—
95C23×C53C23×C412yes—
96C23×C53C23×C411yescharacteristic
97C22×D53—28no—
98C22×D53—216no—
99C22×D53—28no—
100C22×D53—28no—
101C22×D53—48no—
102C22×D53—48no—
103C22×D53—432no—
104C22×D53C23×C418yes—
105C2×C4×C53—28no—
106C2×C4×C53—48no—
107C2×C4×C53C2×M1618yes—
108C2×C4×C53C2×M16116yescomplemented
109C2×C4×C53C23×C418yes—
110C2×C4×C53C23×C414yes—
111C2×Dic53—22no—
112C2×Dic53—24no—
113C2×Dic53—24no—
114C2×Dic53—24no—
115C2×Dic53—44no—
116C2×Dic53C23×C412yes—
117C2×Dic53C23×C414yes—
118C2×Dic53C23×C411yescharacteristic
119C2×Dic53H(5,𝔽2)14yes—
120C2×Dic53C2511yescharacteristic
121D212—232no—
122C4×D53—216no—
123C4×D53—216no—
124C4×D53—416no—
125#88324—216no—
126C2×#2975—531nomaximal, Sylow
127C22×C53—22no—
128C22×C53—28no—
129C22×C53—22no—
130C22×C53#51812yes—
131C22×C53C22×M1614yes—
132C22×C53C22×M1612yes—
133C22×C53#56812yes—
134C22×C53C24×C411yescharacteristic
135C2×D53—28no—
136C2×D53—28no—
137C2×D53—28no—
138C2×D53—432no—
139C2×D53—416no—
140C4×C53—28no—
141C4×C53C22×M1618yes—
142Dic53—22no—
143Dic53—24no—
144Dic53#51812yes—
145Dic53C2×H(5,𝔽2)12yes—
146C22×C4×D4—531no—
147#2975—5316no—
148C2×#436—538no—
149C2×#431—532no—
150C2×#407—534no—
151C2×C53—24no—
152C2×C53#297514yescomplemented
153C2×C53C2×#51811yescharacteristic
154C2×C53C23×M1611yescharacteristic
155C2×C53C2×#56811yescharacteristic
156D53—48no—
157C23×D4—531no—
158C24×C4—532no—
159C22×M16—538no—
160C2×C4×D4—538no—
161C2×C4×D4—534no—
162C2×C4×D4—534no—
163C2×C4×D4—538no—
164C22×C4⋊C4#615711yescharacteristic
165C22×C22⋊C4—532no—
166C22×C42—531no—
167#436—5364no—
168#431—5316no—
169C2×C4⋊C8—534no—
170#407—5332no—
171C2×C22⋊C8—534no—
172C2×C22⋊C8—538no—
173C2×C4×C8—534no—
174C53C2×#297511yescharacteristic, complemented, Sylow
175C25—532no—
176C22×D4—534no—
177C22×D4—538no—
178C22×D4—1068no—
179C23×C4—531no—
180C23×C4—531no—
181C23×C4—534no—
182C23×C4—538no—
183C23×C4—538no—
184C23×C4—534no—
185C23×C4—2128no—
186C23×C4C2×#615712yes—
187C23×C4C2×#615711yescharacteristic
188C2×M16—5332no—
189C2×M16—21216no—
190C22×C8—538no—
191C4×D4—5316no—
192C4×D4—5332no—
193C4×D4—5316no—
194C2×C4⋊C4C2×#615714yes—
195C2×C4⋊C4C2×#615718yes—
196C2×C22⋊C4—538no—
197C2×C22⋊C4—5316no—
198C2×C42—534no—
199C2×C42—532no—
200C2×C42—532no—
201C2×C42—534no—
202C4⋊C8—5316no—
203C22⋊C8—5316no—
204C22⋊C8—5332no—
205C4×C8—5316no—
206C24—534no—
207C24—538no—
208C24—1068no—
209C24—2124no—
210C24—2124no—
211C24C22×#615711yescharacteristic
212C2×D4—5316no—
213C2×D4—10616no—
214C2×D4—10632no—
215C22×C4—44no—
216C22×C4—531no—
217C22×C4—532no—
218C22×C4—532no—
219C22×C4—532no—
220C22×C4—531no—
221C22×C4—534no—
222C22×C4—538no—
223C22×C4—538no—
224C22×C4—5316no—
225C22×C4—10616no—
226C22×C4—1064no—
227C22×C4—2128no—
228C22×C4—21216no—
229C22×C4—21216no—
230C22×C4—2122no—
231C22×C4#1171993618yescomplemented
232C22×C4C22×#615714yes—
233C22×C4C22×#615718yes—
234C22×C4C22×#615712yes—
235C22×C4C22×#615714yes—
236M16—21232no—
237C2×C8—5316no—
238C2×C8—10616no—
239C4⋊C4C22×#6157116yes—
240C22⋊C4—5332no—
241C42—534no—
242C42—534no—
243C42—538no—
244C23—22no—
245C23—22no—
246C23—538no—
247C23—1068no—
248C23—10616no—
249C23—1068no—
250C23—1068no—
251C23—2128no—
252C23—2128no—
253C23—21232no—
254C23C2×#1171993614yes—
255C23C23×#615712yes—
256C23C23×#615711yescharacteristic
257D4—10632no—
258C2×C4—28no—
259C2×C4—48no—
260C2×C4—534no—
261C2×C4—531no—
262C2×C4—531no—
263C2×C4—534no—
264C2×C4—532no—
265C2×C4—10616no—
266C2×C4—10616no—
267C2×C4—1064no—
268C2×C4—1064no—
269C2×C4—1062no—
270C2×C4—1064no—
271C2×C4—21216no—
272C2×C4—2124no—
273C2×C4C2×#1171993618yes—
274C2×C4C2×#11719936116yescomplemented
275C2×C4C23×#615718yes—
276C2×C4C23×#615714yes—
277C8—10616no—
278C22—22no—
279C22—22no—
280C22—28no—
281C22—1068no—
282C22—1068no—
283C22—1068no—
284C22—21232no—
285C22—21216no—
286C22#1681169012yes—
287C22C22×#1171993614yes—
288C22C22×#1171993612yes—
289C22#1681170312yes—
290C22C24×#615711yescharacteristic
291C4—28no—
292C4—532no—
293C4—532no—
294C4—1062no—
295C4—1064no—
296C4C22×#1171993618yes—
297C2—24no—
298C2—2128no—
299C2#2029158014yesdirect product factor
300C2C2×#1681169011yescharacteristic
301C2C23×#1171993611yescharacteristic
302C2C2×#1681170311yescharacteristic
subgroupG/H
centerC23C23×#6157
commutatorC22×C53C24×C4
FrattiniC22C24×#6157
FittingC22×C4⋊C4×C53C4
socleC23×C53C23×C4
prime radicalC23×D212C4
cosocleC2×Dic53C25
hypercenterC22×C4⋊C4#6157
hypocenterC53C2×#2975
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #20291580C2direct (N × H)
2. C2×#16811657C2semidirect
3. C2×#16811639C2semidirect
4. C2×#16811594C2semidirect
6. C22×#11719936C22semidirect
7. #16811657C22semidirect
8. #16811639C22semidirect
9. C2×C4⋊#88324C22semidirect
10. #16811594C22semidirect
11. C2×#13133274C22semidirect
13. C2×C4×#88324C22semidirect
24. C2×#11719936C23semidirect
26. C4⋊#88324C23semidirect
27. #13133274C23semidirect
29. C4×#88324C23semidirect
61. C22×C4×C53M16semidirect
108. C2×C4×C53C2×M16semidirect
152. C2×C53#2975semidirect
174. C53C2×#2975semidirect
231. C22×C4#11719936semidirect
274. C2×C4C2×#11719936semidirect
299. C2#20291580direct (N × H)

Maximal subgroups

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

subgroupindex
#202915802
C2×#168116572
C2×#168116392
C2×#168115942
C22×#131331792
C2×#297553