Finite Group Databasebeta

← C2×#20291073 #28328215

Subgroups — C2×#20291073 #28328215

Order 13568.

726 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20291073C218yesmaximal, direct product factor
2C2×#16811544C212yesmaximal, complemented
3C2×C22⋊#11719910C212yesmaximal
4C2×#16811509C212yesmaximal, complemented
5C22×C8×Dic53C211yesmaximal, characteristic
6C22×#11719910C2214yes—
7#16811544C2218yescomplemented
8C22⋊#11719910C2218yes—
9#16811509C2218yescomplemented
10C23×#88322C2211yescharacteristic
11C22×C4×Dic53C411yescharacteristic
12C2×C8×Dic53C414yes—
13C2×C8×Dic53C411yescharacteristic
14C2×C8×Dic53C411yescharacteristic
15C2×C8×Dic53C2214yes—
16C2×C8×Dic53C2211yescharacteristic
17C2×C8×Dic53C2211yescharacteristic
18C23×C8×C53C411yescharacteristic
19C2×#11719910—28no—
20C2×#11719910C2318yes—
21C23×Dic53C811yescharacteristic
22C23×Dic53C811yescharacteristic
23C22×#88322—24no—
24C22×#88322C2×C412yes—
25C22×#88322C2×C411yescharacteristic
26C22×#88322C2312yes—
27C22×#88322C2311yescharacteristic
28C2×C4×Dic53C811yescharacteristic
29C2×C4×Dic53C814yes—
30C2×C4×Dic53C811yescharacteristic
31C2×C4×Dic53C2×C411yescharacteristic
32C2×C4×Dic53C2×C414yes—
33C2×C4×Dic53C2×C411yescharacteristic
34C8×Dic53C2×C414yes—
35C8×Dic53C2×C414yes—
36C8×Dic53C2×C412yes—
37C8×Dic53C2×C412yes—
38C8×Dic53C2312yes—
39C8×Dic53C2312yes—
40C23×C4×C53C2×C411yescharacteristic
41C22×C8×C53—24no—
42C22×C8×C53C2×C414yes—
43C22×C8×C53C2×C411yescharacteristic
44C22×C8×C53C2×C411yescharacteristic
45C24×C53C2×C811yescharacteristic
46C22×C4×C53—22no—
47C22×C4×C53—22no—
48C22×C4×C53C2×C811yescharacteristic
49C22×C4×C53C2×C812yes—
50C22×C4×C53C22×C412yes—
51C22×C4×C53C22×C411yescharacteristic
52C22×Dic53—24no—
53C22×Dic53C1618yescomplemented
54C22×Dic53C2×C811yescharacteristic
55C22×Dic53C2×C814yes—
56C22×Dic53C2×C811yescharacteristic
57C22×Dic53C2×C811yescharacteristic
58C22×Dic53C2×C814yes—
59C22×Dic53C2×C811yescharacteristic
60C2×C8×C53—22no—
61C2×C8×C53—28no—
62C2×C8×C53M1614yes—
63C2×C8×C53C22×C412yes—
64C2×C8×C53C22×C412yes—
65C4×Dic53C2×C814yes—
66C4×Dic53C2×C812yes—
67C4×Dic53C2×C814yes—
68C4×Dic53C2×C812yes—
69C4×Dic53C22×C412yes—
70C4×Dic53C22×C412yes—
71C2×#88322—22no—
72C2×#88322—24no—
73C2×#88322—24no—
74C2×#88322C22×C412yes—
75C2×#88322C22×C411yescharacteristic
76C2×#88322#4114yes—
77C2×#88322C2411yescharacteristic
78#11719910—28no—
79C23×C53—22no—
80C23×C53—22no—
81C23×C53C2×C1614yes—
82C23×C53C22×C812yes—
83C23×C53C22×C811yescharacteristic
84C2×C4×C53—22no—
85C2×C4×C53—22no—
86C2×C4×C53—22no—
87C2×C4×C53—24no—
88C2×C4×C53#11712yes—
89C2×C4×C53C22×C812yes—
90C2×C4×C53C22×C811yescharacteristic
91C2×C4×C53C2×M1612yes—
92C2×C4×C53C23×C411yescharacteristic
93C2×Dic53—22no—
94C2×Dic53—28no—
95C2×Dic53C2×C1614yes—
96C2×Dic53C2×C1614yes—
97C2×Dic53C2×C16116yescomplemented
98C2×Dic53M3214yes—
99C2×Dic53C22×C812yes—
100C2×Dic53C22×C812yes—
101C2×Dic53C22×C812yes—
102C2×Dic53C22×C812yes—
103C8×C53—22no—
104C8×C53C2×M1614yes—
105#88322—22no—
106#88322#11712yes—
107#88322C2×#4112yes—
108C2×#2162—531nomaximal, Sylow
109C22×C53—22no—
110C22×C53—22no—
111C22×C53—28no—
112C22×C53#43112yes—
113C22×C53C22×C1614yes—
114C22×C53C22×C1612yes—
115C22×C53C2×M3212yes—
116C22×C53C23×C811yescharacteristic
117C4×C53—22no—
118C4×C53#43112yes—
119C4×C53C2×#11711yescharacteristic
120C4×C53C22×M1611yescharacteristic
121Dic53—22no—
122Dic53C22×C1614yes—
123Dic53C22×C1614yes—
124Dic53C2×M3214yes—
125C22×C4×C8—531no—
126#2162—538no—
127C2×C4⋊C16—532no—
128C2×C22⋊C16—532no—
129C2×C4×C16—532no—
130C2×C53—24no—
131C2×C53#216214yescomplemented
132C2×C53C2×#43111yescharacteristic
133C2×C53C23×C1611yescharacteristic
134C2×C53C22×M3211yescharacteristic
135C23×C8—531no—
136C23×C8#615711yescharacteristic
137C22×C42—531no—
138C22×C16—534no—
139C2×C4×C8—534no—
140C2×C4×C8—531no—
141C2×C4×C8—531no—
142C2×C4×C8—534no—
143C2×C4×C8—531no—
144C2×C4×C8—531no—
145C4⋊C16—538no—
146C22⋊C16—538no—
147C4×C16—538no—
148C53C2×#216211yescharacteristic, complemented, Sylow
149C23×C4—531no—
150C23×C4—531no—
151C23×C4C2×#615711yescharacteristic
152C22×C8—24no—
153C22×C8—531no—
154C22×C8—532no—
155C22×C8—532no—
156C22×C8—531no—
157C22×C8—1064no—
158C22×C8C2×#615711yescharacteristic
159C22×C8C2×#615714yes—
160C22×C8C2×#615711yescharacteristic
161C2×C42—531no—
162C2×C42—534no—
163C2×C42—531no—
164C2×C42—531no—
165C2×C42—534no—
166C2×C42—531no—
167C2×C16—538no—
168C2×C16—1068no—
169C4×C8—532no—
170C4×C8—532no—
171C4×C8—534no—
172C4×C8—534no—
173C4×C8—532no—
174C4×C8—532no—
175C24D53⋊C811yescharacteristic
176C22×C4—22no—
177C22×C4—22no—
178C22×C4—538no—
179C22×C4—531no—
180C22×C4—531no—
181C22×C4—534no—
182C22×C4—531no—
183C22×C4—534no—
184C22×C4—531no—
185C22×C4—1064no—
186C22×C4D53⋊C811yescharacteristic
187C22×C4D53⋊C812yes—
188C22×C4C22×#615712yes—
189C22×C4C22×#615711yescharacteristic
190C2×C8—22no—
191C2×C8—28no—
192C2×C8—534no—
193C2×C8—531no—
194C2×C8—531no—
195C2×C8—532no—
196C2×C8—1064no—
197C2×C8—1064no—
198C2×C8—1062no—
199C2×C8#1171994014yes—
200C2×C8C22×#615712yes—
201C2×C8C22×#615712yes—
202C42—534no—
203C42—532no—
204C42—534no—
205C42—532no—
206C42—532no—
207C42—532no—
208C16—1068no—
209C23—22no—
210C23—22no—
211C23D53⋊C1614yes—
212C23C2×D53⋊C812yes—
213C23C2×D53⋊C811yescharacteristic
214C2×C4—22no—
215C2×C4—24no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—534no—
219C2×C4—534no—
220C2×C4—5316no—
221C2×C4—534no—
222C2×C4—532no—
223C2×C4—532no—
224C2×C4—532no—
225C2×C4—532no—
226C2×C4—1068no—
227C2×C4—1062no—
228C2×C4#1313329612yes—
229C2×C4C2×D53⋊C812yes—
230C2×C4C2×D53⋊C811yescharacteristic
231C2×C4C2×#1171994012yes—
232C2×C4C23×#615711yescharacteristic
233C8—22no—
234C8—532no—
235C8—532no—
236C8—1062no—
237C8C2×#1171994014yes—
238C22—28no—
239C22—22no—
240C22—22no—
241C22#1681164012yes—
242C22C2×D53⋊C1614yes—
243C22C2×D53⋊C1612yes—
244C22D53⋊M3212yes—
245C22C22×D53⋊C811yescharacteristic
246C4—22no—
247C4—534no—
248C4—534no—
249C4—534no—
250C4—1062no—
251C4#1681164012yes—
252C4C2×#1313329611yescharacteristic
253C4C22×#1171994011yescharacteristic
254C2—24no—
255C2#2029107314yesdirect product factor
256C2C2×#1681164011yescharacteristic
257C2C22×D53⋊C1611yescharacteristic
258C2C2×D53⋊M3211yescharacteristic
subgroupG/H
centerC22×C8C2×#6157
commutatorC2×C53C23×C16
FrattiniC2×C4C23×#6157
FittingC23×C8×C53C4
socleC23×C53C22×C8
prime radicalC24×C53C2×C8
cosocleC2×#88322C24
hypercenterC23×C8#6157
hypocenterC53C2×#2162
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C8 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
1. #20291073C2direct (N × H)
2. C2×#16811544C2semidirect
4. C2×#16811509C2semidirect
7. #16811544C22semidirect
9. #16811509C22semidirect
53. C22×Dic53C16semidirect
97. C2×Dic53C2×C16semidirect
131. C2×C53#2162semidirect
148. C53C2×#2162semidirect
255. C2#20291073direct (N × H)

Maximal subgroups

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

subgroupindex
#202910732
C2×#168115442
C2×C22⋊#117199102
C2×#168115092
C22×C8×Dic532
C2×#216253