Finite Group Databasebeta

← C2×#20291132 #28328424

Subgroups — C2×#20291132 #28328424

Order 13568.

542 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20291132C218yesmaximal, direct product factor
2C2×#16811544C211yesmaximal, characteristic
3C2×#16811544C211yesmaximal, characteristic
4C2×C4⋊#11719910C211yesmaximal, characteristic
5C2×#16811512C211yesmaximal, characteristic
6C2×#16811511C211yesmaximal, characteristic
7C2×#16811509C211yesmaximal, characteristic
8C2×#16810747C211yesmaximal, characteristic
9C22×#11719910C2211yescharacteristic
10C22×#11719910C2211yescharacteristic
11C22×#11719910C2211yescharacteristic
12C22×#11719910C2211yescharacteristic
13#16811544C2214yes—
14#16811544C2214yes—
15C4⋊#11719910C2214yes—
16#16811512C2214yes—
17#16811511C2214yes—
18#16811509C2214yes—
19C2×C4×Dic106C411yescharacteristic
20#16810747C414yes—
21#16810747C2214yes—
22C2×#13133146C411yescharacteristic
23C2×#13133146C411yescharacteristic
24C2×C4×#88322C2211yescharacteristic
25C2×C8×Dic53C2211yescharacteristic
26C2×C8×Dic53C2211yescharacteristic
27C2×C4⋊C8×C53C411yescharacteristic
28C2×#11719910—22no—
29C2×#11719910—22no—
30C2×#11719910—22no—
31C2×#11719910Q814yescomplemented
32C2×#11719910C2312yes—
33C2×#11719910C2312yes—
34C2×#11719910C2312yes—
35C2×#11719910C2312yes—
36C22×Dic106C811yescharacteristic
37C22×#88322C2×C411yescharacteristic
38C22×#88322C2311yescharacteristic
39C4×Dic106C814yes—
40C4×Dic106C2×C414yes—
41C2×C4⋊Dic53C811yescharacteristic
42C2×#11719919C811yescharacteristic
43C2×#11719919C811yescharacteristic
44C2×C4×Dic53C2×C411yescharacteristic
45C2×C4×Dic53C2×C411yescharacteristic
46#13133146C2×C414yes—
47#13133146C2×C414yes—
48C4×#88322C2×C412yes—
49C4×#88322C2312yes—
50C8×Dic53C2×C412yes—
51C8×Dic53C2×C412yes—
52C8×Dic53C2312yes—
53C8×Dic53C2312yes—
54C22×C8×C53C2×C411yescharacteristic
55C22×C8×C53C2×C411yescharacteristic
56C2×C42×C53C2×C411yescharacteristic
57C4⋊C8×C53C2×C414yes—
58C22×C4×C53C2×C811yescharacteristic
59C22×C4×C53C2×C811yescharacteristic
60C22×C4×C53C22×C411yescharacteristic
61C22×Dic53C2×C811yescharacteristic
62C22×Dic53C2×C811yescharacteristic
63C22×Dic53C2×C811yescharacteristic
64C22×Dic53C2×C811yescharacteristic
65C2×Dic106—24no—
66C2×Dic106C2×C814yes—
67C2×C8×C53—22no—
68C2×C8×C53—22no—
69C2×C8×C53C22×C412yes—
70C2×C8×C53C22×C412yes—
71C42×C53C2×C812yes—
72C42×C53C22×C412yes—
73C4⋊Dic53C2×C814yes—
74#11719919C2×C814yes—
75#11719919C2×C814yes—
76C4×Dic53C2×C812yes—
77C4×Dic53C2×C812yes—
78C4×Dic53C22×C412yes—
79C4×Dic53C22×C412yes—
80C2×#88322—22no—
81C2×#88322C22×C412yes—
82C2×#88322C22×C411yescharacteristic
83C2×#88322C2×Q812yes—
84C2×#88322#4112yes—
85C2×#88322C2411yescharacteristic
86#11719910—22no—
87#11719910—22no—
88#11719910—22no—
89#11719910C2×Q814yescomplemented
90C23×C53C22×C811yescharacteristic
91C2×C4×C53—22no—
92C2×C4×C53—22no—
93C2×C4×C53C4×Q812yes—
94C2×C4×C53C22×C812yes—
95C2×C4×C53C22×C812yes—
96C2×C4×C53C22×C811yescharacteristic
97C2×C4×C53#13112yes—
98C2×C4×C53C23×C411yescharacteristic
99C2×Dic53—22no—
100C2×Dic53—22no—
101C2×Dic53—22no—
102C2×Dic53M3214yes—
103C2×Dic53C22×C812yes—
104C2×Dic53C22×C812yes—
105C2×Dic53C22×C812yes—
106C2×Dic53C22×C812yes—
107Dic106—28no—
108C8×C53—22no—
109C8×C53—22no—
110#88322—22no—
111#88322C4×Q812yes—
112#88322C22×Q811yescharacteristic
113#88322C2×#4111yescharacteristic
114C2×#2183—531nomaximal, Sylow
115C22×C53C8×Q812yes—
116C22×C53C2×M3212yes—
117C22×C53#50412yes—
118C22×C53C23×C811yescharacteristic
119C4×C53—22no—
120C4×C53—22no—
121C4×C53C8×Q812yes—
122C4×C53C2×C4×Q811yescharacteristic
123C4×C53C2×#13111yescharacteristic
124Dic53—22no—
125Dic53—22no—
126Dic53—22no—
127Dic53C2×M3214yes—
128C2×C8×Q8—531no—
129#2183—538no—
130C2×C4⋊C16—531no—
131C2×C4⋊C16—531no—
132C2×C4⋊C16—531no—
133C2×#346—531no—
134C2×#346—531no—
135C2×C4×C16—531no—
136C2×C53#218314yescomplemented
137C2×C53C2×C8×Q811yescharacteristic
138C2×C53C22×M3211yescharacteristic
139C2×C53C2×#50411yescharacteristic
140C2×C4×Q8—531no—
141C22×C16—531no—
142C22×C16—531no—
143C22×C16—531no—
144C22×C16—531no—
145C8×Q8—534no—
146C8×Q8—534no—
147C2×C4⋊C8—531no—
148C2×C4⋊C8—531no—
149C2×C4⋊C8#615711yescharacteristic
150C2×C4×C8—531no—
151C2×C4×C8—531no—
152C2×C4×C8—531no—
153C4⋊C16—534no—
154C4⋊C16—534no—
155C4⋊C16—534no—
156#346—534no—
157#346—534no—
158C4×C16—534no—
159C53C2×#218311yescharacteristic, complemented, Sylow
160C22×Q8—531no—
161C22×C8—531no—
162C22×C8—531no—
163C22×C8C2×#615711yescharacteristic
164C22×C8C2×#615711yescharacteristic
165C4×Q8—534no—
166C4×Q8—534no—
167C2×C4⋊C4—531no—
168C2×C4⋊C4—531no—
169C2×C4⋊C4—531no—
170C2×C42—531no—
171C2×C42—531no—
172C2×C42C2×#615711yescharacteristic
173C2×C16—532no—
174C2×C16—534no—
175C2×C16—532no—
176C2×C16—532no—
177C2×C16—532no—
178C2×C16—1062no—
179C2×C16—1062no—
180C2×C16—1062no—
181C4⋊C8—534no—
182C4⋊C8—534no—
183C4⋊C8C2×#615714yes—
184C4×C8—532no—
185C4×C8—532no—
186C4×C8—532no—
187C4×C8—532no—
188C4×C8—532no—
189C4×C8—532no—
190C2×Q8—534no—
191C2×Q8—1064no—
192C22×C4—531no—
193C22×C4—531no—
194C22×C4—531no—
195C22×C4—531no—
196C22×C4D53⋊C811yescharacteristic
197C22×C4D53⋊C811yescharacteristic
198C22×C4C22×#615711yescharacteristic
199C2×C8—22no—
200C2×C8—22no—
201C2×C8—532no—
202C2×C8—532no—
203C2×C8—531no—
204C2×C8—531no—
205C2×C8—532no—
206C2×C8—1062no—
207C2×C8C22×#615712yes—
208C2×C8C22×#615712yes—
209C4⋊C4—534no—
210C4⋊C4—534no—
211C4⋊C4—534no—
212C42—532no—
213C42—532no—
214C42—532no—
215C42—532no—
216C42D53⋊C812yes—
217C42C22×#615712yes—
218C16—534no—
219C16—1062no—
220C16—1062no—
221C16—1062no—
222C23C2×D53⋊C811yescharacteristic
223Q8—1068no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—534no—
227C2×C4—532no—
228C2×C4—532no—
229C2×C4—532no—
230C2×C4—532no—
231C2×C4—1062no—
232C2×C4—1062no—
233C2×C4—1062no—
234C2×C4Q8×#615712yes—
235C2×C4C2×D53⋊C812yes—
236C2×C4C2×D53⋊C812yes—
237C2×C4C2×D53⋊C811yescharacteristic
238C2×C4#1313330412yes—
239C2×C4C23×#615711yescharacteristic
240C8—22no—
241C8—22no—
242C8—532no—
243C8—531no—
244C8—531no—
245C8—1062no—
246C22#1681167212yes—
247C22D53⋊M3212yes—
248C22#1681168212yes—
249C22C22×D53⋊C811yescharacteristic
250C4—22no—
251C4—22no—
252C4—534no—
253C4—1062no—
254C4—1062no—
255C4—1062no—
256C4#1681167212yes—
257C4C2×Q8×#615711yescharacteristic
258C4C2×#1313330411yescharacteristic
259C2#2029113214yesdirect product factor
260C2C2×#1681167211yescharacteristic
261C2C2×D53⋊M3211yescharacteristic
262C2C2×#1681168211yescharacteristic
subgroupG/H
centerC22×C4C22×#6157
commutatorC22×C53C23×C8
FrattiniC2×C4C23×#6157
FittingC2×C4⋊C8×C53C4
socle, prime radicalC23×C53C22×C8
cosocleC2×#88322C24
hypercenterC2×C4⋊C8#6157
hypocenterC53C2×#2183
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. #20291132C2direct (N × H)
31. C2×#11719910Q8semidirect
89. #11719910C2×Q8semidirect
136. C2×C53#2183semidirect
159. C53C2×#2183semidirect
259. C2#20291132direct (N × H)

Maximal subgroups

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

subgroupindex
#202911322
C2×#168115442
C2×C4⋊#117199102
C2×#168115122
C2×#168115112
C2×#168115092
C2×#168107472
C2×#218353