Finite Group Databasebeta

← C2×#20289928 #28313779

Subgroups — C2×#20289928 #28313779

Order 13568.

902 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811639C212yesmaximal
2#20289928C218yesmaximal, direct product factor
3C2×#88324⋊C8C214yesmaximal, complemented
4C22×C8×Dic53C211yesmaximal, characteristic
5#16811639C418yes—
6#16811639C2218yes—
7C2×C4⋊#88324C414yes—
8C2×C22⋊#88324C414yes—
9C2×C4×#88324C2214yes—
10#88324⋊C8C22116yescomplemented
11C23×#88322C411yescharacteristic
12C22×C4×Dic53C2211yescharacteristic
13C2×C8×Dic53C414yes—
14C2×C8×Dic53C412yes—
15C2×C8×Dic53C2212yes—
16C2×C8×Dic53C2214yes—
17C23×C8×C53C411yescharacteristic
18C22×#88324C2×C418yes—
19C4⋊#88324C2×C4116yes—
20C22⋊#88324C2×C4116yes—
21C4×#88324C2×C418yes—
22C4×#88324C2318yes—
23C23×Dic53C2×C412yes—
24C22×#88322—24no—
25C22×#88322C2×C414yes—
26C22×#88322C2×C412yes—
27C2×C4×Dic53C2×C412yes—
28C2×C4×Dic53C2×C411yescharacteristic
29C2×C4×Dic53C2×C412yes—
30C2×C4×Dic53C2×C414yes—
31C2×C4×Dic53C2311yescharacteristic
32C2×C4×Dic53C2312yes—
33C8×Dic53C2×C414yes—
34C8×Dic53C2×C418yes—
35C8×Dic53C2314yes—
36C23×C4×C53C2×C411yescharacteristic
37C22×C8×C53—24no—
38C22×C8×C53C2×C414yes—
39C22×C8×C53C2×C412yes—
40C24×C53C4211yescharacteristic
41C22×C4×C53C4212yes—
42C22×C4×C53C4211yescharacteristic
43C22×C4×C53M1614yes—
44C22×C4×C53M1614yes—
45C22×C4×C53C22×C412yes—
46C22×C4×C53C22×C411yescharacteristic
47C22×Dic53—28no—
48C22×Dic53C4212yes—
49C22×Dic53C4214yes—
50C22×Dic53C22×C414yes—
51C22×Dic53C22×C412yes—
52C2×#88324—216no—
53C2×#88324C22×C4116yes—
54C2×C8×C53—28no—
55C2×C8×C53—24no—
56C2×C8×C53C22×C414yes—
57C4×Dic53C4212yes—
58C4×Dic53C4214yes—
59C4×Dic53C22×C412yes—
60C4×Dic53C22×C411yescharacteristic
61C4×Dic53C22×C412yes—
62C4×Dic53C22×C414yes—
63C4×Dic53C2411yescharacteristic
64C2×#88322—28no—
65C2×#88322—24no—
66C2×#88322C22×C414yes—
67C23×C53—24no—
68C23×C53#9714yes—
69C23×C53C2×C4212yes—
70C23×C53C2×C4211yescharacteristic
71C2×C4×C53#9718yes—
72C2×C4×C53#9714yes—
73C2×C4×C53C2×C4212yes—
74C2×C4×C53C2×C4211yescharacteristic
75C2×C4×C53C2×M1614yes—
76C2×C4×C53C2×M1612yes—
77C2×C4×C53C2×M1614yes—
78C2×C4×C53C2×M1612yes—
79C2×C4×C53C23×C411yescharacteristic
80C2×Dic53—24no—
81C2×Dic53—28no—
82C2×Dic53—28no—
83C2×Dic53C2×C4214yes—
84C2×Dic53C2×C4212yes—
85C2×Dic53#13118yes—
86C2×Dic53C23×C412yes—
87#88324—216no—
88C8×C53—24no—
89#88322—24no—
90C2×#1452—531nomaximal, Sylow
91C22×C53—24no—
92C22×C53—28no—
93C22×C53C2×#9714yes—
94C22×C53C2×#9712yes—
95C22×C53#40514yes—
96C22×C53C22×C4211yescharacteristic
97C4×C53C2×#9714yes—
98C4×C53C2×#9712yes—
99C4×C53C22×M1611yescharacteristic
100C4×C53C22×M1611yescharacteristic
101Dic53—24no—
102Dic53#40514yes—
103Dic53C2×#13114yes—
104C2×#431—532no—
105C22×C4×C8—531no—
106#1452—538no—
107C2×#322—534no—
108C2×C53—24no—
109C2×C53#145214yescomplemented
110C2×C53C22×#9711yescharacteristic
111C2×C53C2×#40512yes—
112C23×C8—531no—
113C23×C8#615711yescharacteristic
114C22×C42—531no—
115#431—538no—
116#431—538no—
117C2×C4⋊C8—534no—
118C2×C22⋊C8—534no—
119C2×C4×C8—534no—
120C2×C4×C8—534no—
121C2×C4×C8—532no—
122C2×C4×C8—532no—
123C2×C4×C8—534no—
124#322—5316no—
125C53C2×#145211yescharacteristic, complemented, Sylow
126C23×C4—532no—
127C23×C4C2×#615711yescharacteristic
128C22×C8—24no—
129C22×C8—538no—
130C22×C8—534no—
131C22×C8—532no—
132C22×C8—1064no—
133C22×C8C2×#615714yes—
134C22×C8C2×#615712yes—
135C2×C42—532no—
136C2×C42—534no—
137C2×C42—532no—
138C2×C42—532no—
139C2×C42—531no—
140C2×C42—531no—
141C4⋊C8—5316no—
142C22⋊C8—5316no—
143C4×C8—538no—
144C4×C8—538no—
145C4×C8—534no—
146C4×C8—534no—
147C4×C8—538no—
148C24C4×#615711yescharacteristic
149C22×C4—532no—
150C22×C4—534no—
151C22×C4—532no—
152C22×C4—534no—
153C22×C4—1068no—
154C22×C4#1171993614yes—
155C22×C4C4×#615711yescharacteristic
156C22×C4C4×#615712yes—
157C22×C4#1171994014yes—
158C22×C4C22×#615712yes—
159C22×C4C22×#615711yescharacteristic
160C2×C8—28no—
161C2×C8—24no—
162C2×C8—5316no—
163C2×C8—534no—
164C2×C8—10616no—
165C2×C8—1068no—
166C2×C8—1064no—
167C2×C8C22×#615714yes—
168C42—532no—
169C42—534no—
170C42—534no—
171C42—532no—
172C42—531no—
173C42—531no—
174C42—532no—
175C23—24no—
176C23#1313327214yes—
177C23C2×C4×#615712yes—
178C23C2×C4×#615711yescharacteristic
179C2×C4—538no—
180C2×C4—532no—
181C2×C4—532no—
182C2×C4—534no—
183C2×C4—1068no—
184C2×C4—1068no—
185C2×C4—1064no—
186C2×C4#1313327218yes—
187C2×C4#1313327214yes—
188C2×C4C2×C4×#615712yes—
189C2×C4C2×C4×#615711yescharacteristic
190C2×C4C2×#1171994014yes—
191C2×C4C2×#1171994012yes—
192C2×C4C2×#1171993614yes—
193C2×C4C2×#1171993612yes—
194C2×C4C23×#615711yescharacteristic
195C8—24no—
196C8—10616no—
197C8—1064no—
198C22—28no—
199C22—24no—
200C22C2×#1313327214yes—
201C22C2×#1313327212yes—
202C22#1681158614yes—
203C22C22×C4×#615711yescharacteristic
204C4—534no—
205C4—534no—
206C4—1064no—
207C4C2×#1313327214yes—
208C4C2×#1313327212yes—
209C4C22×#1171994011yescharacteristic
210C4C22×#1171993611yescharacteristic
211C2—24no—
212C2#2028992814yesdirect product factor
213C2C22×#1313327211yescharacteristic
214C2C2×#1681158612yes—
subgroupG/H
centerC22×C4C22×#6157
commutatorC22×C53C22×C42
FrattiniC2×C4C23×#6157
FittingC23×C8×C53C4
socleC23×C53C2×C42
prime radicalC24×C53C42
cosocleC4×Dic53C24
hypercenterC23×C8#6157
hypocenterC53C2×#1452
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. #20289928C2direct (N × H)
3. C2×#88324⋊C8C2semidirect
10. #88324⋊C8C22semidirect
109. C2×C53#1452semidirect
125. C53C2×#1452semidirect
212. C2#20289928direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116392
#202899282
C2×#88324⋊C82
C22×C8×Dic532
C2×#145253