Finite Group Databasebeta

← C2×#20265090 #27174333

Subgroups — C2×#20265090 #27174333

Order 12928.

1036 conjugacy classes of subgroups; only the 253 normal subgroups are shown.

normal subgroups only

This group has 1036 conjugacy classes of subgroups — too many to draw. Only its 253 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
1C23×Dic202C211yesmaximal, characteristic, complemented
2C22×#13108051C211yesmaximal, characteristic
3C22×#13108051C212yesmaximal
4#20265090C218yesmaximal, direct product factor
5C2×#15692162C212yesmaximal, complemented
6C2×#95×C101C211yesmaximal, characteristic, complemented
7C24×D101C2211yescharacteristic
8C22×Dic202—28no—
9C22×Dic202—24no—
10C22×Dic202C2214yescomplemented
11C23×Dic101C2211yescharacteristic
12C23×Dic101C2212yes—
13C2×#13108051—28no—
14C2×#13108051—24no—
15C2×#13108051C2218yes—
16C2×#13108051C2214yes—
17#15692162C2218yescomplemented
18C23×C4×C101C2212yes—
19C23×C4×C101C2211yescharacteristic
20#95×C101C2214yescomplemented
21C23×D101—24no—
22C23×D101—22no—
23C23×D101—22no—
24C23×D101—24no—
25C23×D101Q814yescomplemented
26C23×D101C2312yes—
27C2×Dic202—232no—
28C2×Dic202—28no—
29C2×Dic202—216no—
30C22×Dic101—24no—
31C22×Dic101—24no—
32C22×Dic101—22no—
33C22×Dic101—24no—
34C22×Dic101D418yes—
35C22×Dic101C2312yes—
36C22×Dic101C2314yes—
37#13108051—28no—
38#13108051—216no—
39C24×C101C2311yescharacteristic
40C22×C4×C101—24no—
41C22×C4×C101—24no—
42C22×C4×C101—24no—
43C22×C4×C101—24no—
44C22×C4×C101D414yes—
45C22×C4×C101C2314yes—
46C22×C4×C101C2312yes—
47C23×C101C2×D414yes—
48C23×C101C2×D412yes—
49C23×C101C2×Q812yes—
50C23×C101#4112yes—
51C23×C101#4114yes—
52C23×C101C2411yescharacteristic
53C22×D101—216no—
54C22×D101—28no—
55C22×D101—24no—
56C22×D101—22no—
57C22×D101—22no—
58C22×D101—24no—
59C22×D101—44no—
60C22×D101—48no—
61C22×D101—44no—
62C22×D101C2×Q814yescomplemented
63C2×C4×C101—28no—
64C2×C4×C101—24no—
65C2×C4×C101—24no—
66C2×C4×C101—24no—
67C2×C4×C101—24no—
68C2×C4×C101—48no—
69C2×C4×C101C2×D414yes—
70C2×Dic101—216no—
71C2×Dic101—24no—
72C2×Dic101—24no—
73C2×Dic101—22no—
74C2×Dic101—24no—
75C2×Dic101—44no—
76C2×Dic101C2×D418yes—
77Dic202—232no—
78C22×C101#12014yes—
79C22×C101C22⋊Q818yes—
80C22×C101C22⋊Q814yes—
81C22×C101#12418yes—
82C22×C101#12414yes—
83C22×C101C22×D412yes—
84C22×C101C22×D411yescharacteristic
85C22×C101C22×Q811yescharacteristic
86C22×C101C2×#4111yescharacteristic
87C22×C101C2×#4112yes—
88C2×D101—28no—
89C2×D101—24no—
90C2×D101—42no—
91C2×D101—44no—
92C2×D101—42no—
93C2×D101—416no—
94C4×C101—24no—
95C4×C101—44no—
96Dic101—28no—
97Dic101—42no—
98C2×C101#39318yescomplemented
99C2×C101C2×#12011yescharacteristic
100C2×C101C2×C22⋊Q812yes—
101C2×C101C2×C22⋊Q811yescharacteristic
102C2×C101C2×#12412yes—
103C2×C101C2×#12411yescharacteristic
104D101—44no—
105C2×#393—1011nomaximal, Sylow
106C101C2×#39311yescharacteristic, complemented, Sylow
107C23×Q8—1011no—
108C22×C22⋊C4—1012no—
109C22×C22⋊C4—1011no—
110#393—1018no—
111C2×#95—1012no—
112C2×#95D10111yescharacteristic, complemented
113C25—1011no—
114C22×Q8—1014no—
115C22×Q8—2028no—
116C22×Q8—2024no—
117C23×C4—1012no—
118C23×C4—1011no—
119C23×C4C2×D10112yes—
120C23×C4C2×D10111yescharacteristic
121C2×C22⋊C4—1018no—
122C2×C22⋊C4—1014no—
123C2×C22⋊C4—2028no—
124C2×C22⋊C4—2024no—
125#95—1018no—
126#95C2×D10114yescomplemented
127C24—1014no—
128C24—1012no—
129C24—2024no—
130C24—2022no—
131C24—2022no—
132C24—2024no—
133C24C22×D10111yescharacteristic
134C2×Q8—20216no—
135C2×Q8—20232no—
136C2×Q8—2028no—
137C22×C4—24no—
138C22×C4—24no—
139C22×C4—24no—
140C22×C4—24no—
141C22×C4—1018no—
142C22×C4—1014no—
143C22×C4—1012no—
144C22×C4—2022no—
145C22×C4—2024no—
146C22×C4—2024no—
147C22×C4—2024no—
148C22×C4D40414yes—
149C22×C4C22×D10114yes—
150C22×C4C22×D10112yes—
151C22⋊C4—20216no—
152C22⋊C4—2028no—
153C23—1014no—
154C23—4044no—
155C23—4048no—
156C23—4044no—
157C23—2024no—
158C23—2022no—
159C23—2022no—
160C23—2024no—
161C23—20216no—
162C23—2028no—
163C23D4×D10114yes—
164C23C2×D40412yes—
165C23Q8×D10112yes—
166C23#1310807312yes—
167C23#1310807414yes—
168C23C23×D10111yescharacteristic
169Q8—20232no—
170C2×C4—24no—
171C2×C4—28no—
172C2×C4—24no—
173C2×C4—24no—
174C2×C4—24no—
175C2×C4—48no—
176C2×C4—1018no—
177C2×C4—4044no—
178C2×C4—2022no—
179C2×C4—2024no—
180C2×C4—2024no—
181C2×C4—2024no—
182C2×C4—20216no—
183C2×C4C2×D40414yes—
184C22—40416no—
185C22—4042no—
186C22—4044no—
187C22—4042no—
188C22—2028no—
189C22—2024no—
190C22#1569222514yes—
191C22#1569223318yes—
192C22#1569223514yes—
193C22#1569224118yes—
194C22#1569224314yes—
195C22C2×D4×D10112yes—
196C22C22×D40411yescharacteristic
197C22C2×Q8×D10111yescharacteristic
198C22C2×#1310807311yescharacteristic
199C22C2×#1310807412yes—
200C4—24no—
201C4—44no—
202C4—4042no—
203C4—2028no—
204C2—4044no—
205C2#2026509018yesdirect product factor
206C2C2×#1569222511yescharacteristic
207C2C2×#1569223312yes—
208C2C2×#1569223511yescharacteristic
209C2C2×#1569224112yes—
210C2C2×#1569224311yescharacteristic
subgroupG/H
centerC24C22×D101
commutator, cosocleC23×C101C24
FrattiniC23C23×D101
FittingC2×#95×C101C2
socleC24×C101C23
prime radicalC24×D101C22
hypercenterC2×#95D101
hypocenterC101C2×#393
LCSG ▷ C23×C101 ▷ C101
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
1. C23×Dic202C2semidirect
4. #20265090C2direct (N × H)
5. C2×#15692162C2semidirect
6. C2×#95×C101C2semidirect
10. C22×Dic202C22semidirect
17. #15692162C22semidirect
20. #95×C101C22semidirect
25. C23×D101Q8semidirect
62. C22×D101C2×Q8semidirect
98. C2×C101#393semidirect
106. C101C2×#393semidirect
112. C2×#95D101semidirect
126. #95C2×D101semidirect
205. C2#20265090direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2022
C22×#131080512
#202650902
C2×#156921622
C2×#95×C1012
C2×#393101