Finite Group Databasebeta

← C2×#20265233 #27179752

Subgroups — C2×#20265233 #27179752

Order 12928.

488 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 213 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×D101C211yesmaximal, characteristic
2#20265233C218yesmaximal, direct product factor
3C2×C4⋊#11717579C211yesmaximal, characteristic, complemented
4C2×#15692167C212yesmaximal
5C2×#15692165C212yesmaximal, complemented
6C2×C4⋊C8×C101C211yesmaximal, characteristic, complemented
7C22×C4×D101C411yescharacteristic
8C22×C4×D101C411yescharacteristic
9C22×C4×D101C2211yescharacteristic
10C22×#11717579C2212yes—
11C2×C4×Dic101C411yescharacteristic
12C2×C4×Dic101C411yescharacteristic
13C2×C4×Dic101C2211yescharacteristic
14C42×D101C414yes—
15C42×D101C2214yes—
16C4⋊#11717579C2214yescomplemented
17#15692167C2218yes—
18#15692165C2218yescomplemented
19C22×C8×C101C2212yes—
20C2×C42×C101C2211yescharacteristic
21C4⋊C8×C101C2214yescomplemented
22C23×D101C2×C411yescharacteristic
23C22×Dic101C2×C411yescharacteristic
24C22×Dic101C2×C411yescharacteristic
25C22×Dic101C2×C411yescharacteristic
26C2×C4×D101—24no—
27C2×C4×D101—24no—
28C2×C4×D101—22no—
29C2×C4×D101—22no—
30C2×C4×D101C2×C414yes—
31C2×C4×D101C2×C414yes—
32C2×C4×D101C2×C412yes—
33C2×C4×D101C2312yes—
34C2×#11717579—24no—
35C2×#11717579C2314yes—
36C4×Dic101C2×C412yes—
37C4×Dic101C2×C414yes—
38C4×Dic101C2×C414yes—
39C4×Dic101C2312yes—
40C22×C4×C101C2×C411yescharacteristic
41C22×C4×C101C2×C411yescharacteristic
42C22×C4×C101C2311yescharacteristic
43C2×C8×C101—24no—
44C2×C8×C101C2314yes—
45C42×C101C2×C412yes—
46C42×C101C2312yes—
47C23×C101C22×C411yescharacteristic
48C22×D101—22no—
49C22×D101—22no—
50C22×D101M1614yes—
51C22×D101C22×C412yes—
52C2×C4×C101—22no—
53C2×C4×C101M1614yes—
54C2×C4×C101C22×C412yes—
55C2×C4×C101C22×C411yescharacteristic
56C2×C4×C101C22×C412yes—
57C2×C4×C101#4112yes—
58C2×C4×C101#4112yes—
59C2×C4×C101C2411yescharacteristic
60C2×Dic101—22no—
61C2×Dic101—22no—
62C2×Dic101—22no—
63C2×Dic101C22×C412yes—
64C2×Dic101C22×C412yes—
65C2×Dic101C22×C412yes—
66C4×D101—28no—
67C4×D101—24no—
68C4×D101—28no—
69C4×D101—22no—
70C4×D101—22no—
71C8×C101—24no—
72#11717579—24no—
73C22×C101#11712yes—
74C22×C101C2×M1612yes—
75C22×C101C2×M1612yes—
76C22×C101C23×C411yescharacteristic
77C2×D101—22no—
78C2×D101—22no—
79C2×D101—28no—
80C2×D101C2×M1614yes—
81C4×C101—22no—
82C4×C101#11712yes—
83C4×C101C2×M1614yes—
84C4×C101C2×#4111yescharacteristic
85C4×C101C2×#4111yescharacteristic
86Dic101—22no—
87Dic101—22no—
88Dic101—22no—
89C2×C101#43214yescomplemented
90C2×C101C2×#11711yescharacteristic
91C2×C101C22×M1611yescharacteristic
92C2×C101C22×M1611yescharacteristic
93D101—24no—
94C2×#432—1011nomaximal, Sylow
95C101C2×#43211yescharacteristic, complemented, Sylow
96C22×C42—1011no—
97#432—1018no—
98C2×C4⋊C8—1011no—
99C2×C4⋊C8D10111yescharacteristic, complemented
100C2×C22⋊C8—1012no—
101C2×#97—1012no—
102C23×C4—1011no—
103C23×C4—1011no—
104C23×C4—1011no—
105C22×C8—1012no—
106C22×C8C2×D10112yes—
107C2×C42—1011no—
108C2×C42—1011no—
109C2×C42—1011no—
110C2×C42—1014no—
111C2×C42—1014no—
112C2×C42C2×D10111yescharacteristic
113C4⋊C8—1014no—
114C4⋊C8C2×D10114yescomplemented
115C22⋊C8—1018no—
116#97—1018no—
117C24—1011no—
118C22×C4—1011no—
119C22×C4—1011no—
120C22×C4—1011no—
121C22×C4—1014no—
122C22×C4—1012no—
123C22×C4—1014no—
124C22×C4—1012no—
125C22×C4—2024no—
126C22×C4—2024no—
127C22×C4—2022no—
128C22×C4—2022no—
129C22×C4C4×D10111yescharacteristic
130C22×C4C4×D10111yescharacteristic
131C22×C4C22×D10111yescharacteristic
132C2×C8—24no—
133C2×C8—1014no—
134C2×C8—2024no—
135C2×C8C22×D10114yes—
136C42—1014no—
137C42—1012no—
138C42—1014no—
139C42—1012no—
140C42C4×D10112yes—
141C42C22×D10112yes—
142C23—1012no—
143C23—1014no—
144C23—2022no—
145C23—2022no—
146C23C2×C4×D10111yescharacteristic
147C2×C4—22no—
148C2×C4—1012no—
149C2×C4—1012no—
150C2×C4—1012no—
151C2×C4—2028no—
152C2×C4—2022no—
153C2×C4—2022no—
154C2×C4—2022no—
155C2×C4—2022no—
156C2×C4—2022no—
157C2×C4—2024no—
158C2×C4—2028no—
159C2×C4#1310805714yes—
160C2×C4C2×C4×D10112yes—
161C2×C4C2×C4×D10111yescharacteristic
162C2×C4C2×C4×D10112yes—
163C2×C4#1310807312yes—
164C2×C4#1310807512yes—
165C2×C4C23×D10111yescharacteristic
166C8—24no—
167C8—2024no—
168C22—1014no—
169C22—2028no—
170C22—2022no—
171C22—2022no—
172C22#1569221312yes—
173C22M16×D10112yes—
174C22C2×#1310805712yes—
175C22C22×C4×D10111yescharacteristic
176C4—22no—
177C4—2022no—
178C4—2022no—
179C4—2022no—
180C4#1569221312yes—
181C4C2×#1310805714yes—
182C4C2×#1310807311yescharacteristic
183C4C2×#1310807511yescharacteristic
184C2—2024no—
185C2#2026523314yesdirect product factor
186C2C2×#1569221311yescharacteristic
187C2C2×M16×D10111yescharacteristic
188C2C22×#1310805711yescharacteristic
subgroupG/H
centerC22×C4C22×D101
commutatorC22×C101C23×C4
FrattiniC2×C4C23×D101
FittingC2×C4⋊C8×C101C2
socleC23×C101C22×C4
prime radicalC23×D101C2×C4
cosocleC2×C4×C101C24
hypercenterC2×C4⋊C8D101
hypocenterC101C2×#432
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. #20265233C2direct (N × H)
3. C2×C4⋊#11717579C2semidirect
5. C2×#15692165C2semidirect
6. C2×C4⋊C8×C101C2semidirect
16. C4⋊#11717579C22semidirect
18. #15692165C22semidirect
21. C4⋊C8×C101C22semidirect
89. C2×C101#432semidirect
95. C101C2×#432semidirect
99. C2×C4⋊C8D101semidirect
114. C4⋊C8C2×D101semidirect
185. C2#20265233direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×D1012
#202652332
C2×C4⋊#117175792
C2×#156921672
C2×#156921652
C2×C4⋊C8×C1012
C2×#432101