Finite Group Databasebeta

← C2×#20265383 #27180551

Subgroups — C2×#20265383 #27180551

Order 12928.

544 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 173 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
1C22×#13108063C212yesmaximal
2C2×#15692255C211yesmaximal, characteristic, complemented
3C2×C4×D404C211yesmaximal, characteristic
4#20265383C218yesmaximal, direct product factor
5C2×#15692180C212yesmaximal, complemented
6C2×C4⋊C8×C101C211yesmaximal, characteristic, complemented
7C22×Dic202C2212yes—
8C22×D404C2211yescharacteristic
9C22×C4×D101—21no—
10C2×#13108063—28no—
11C2×#13108063C2218yes—
12#15692255—22no—
13#15692255C2214yescomplemented
14C4×D404—22no—
15C4×D404C2214yes—
16C2×C4⋊Dic101—21no—
17C2×C4⋊Dic101—21no—
18C2×C4⋊Dic101C2211yescharacteristic
19C2×#13108051—21no—
20#15692180C2218yescomplemented
21C22×C8×C101C2212yes—
22C2×C42×C101C2211yescharacteristic
23C4⋊C8×C101C2214yescomplemented
24C23×D101—21no—
25C2×Dic202—24no—
26C2×Dic202—24no—
27C2×Dic202—22no—
28C2×Dic202C2314yes—
29C2×D404—21no—
30C2×D404—22no—
31C2×D404D414yes—
32C2×D404C2312yes—
33C22×Dic101—21no—
34C22×Dic101—22no—
35C2×C4×D101—24no—
36C2×C4×D101—44no—
37#13108063—216no—
38C4⋊Dic101—24no—
39C4⋊Dic101—24no—
40C4⋊Dic101—21no—
41C4⋊Dic101C2312yes—
42#13108051—24no—
43C22×C4×C101D411yescharacteristic
44C22×C4×C101D411yescharacteristic
45C22×C4×C101C2311yescharacteristic
46C2×C8×C101—24no—
47C2×C8×C101C2314yes—
48C42×C101D412yes—
49C42×C101C2312yes—
50C23×C101C2×D411yescharacteristic
51C22×D101—24no—
52C22×D101—22no—
53C22×D101—42no—
54C22×D101—42no—
55C2×C4×C101—22no—
56C2×C4×C101SD1614yescomplemented
57C2×C4×C101C2×D412yes—
58C2×C4×C101C2×D412yes—
59C2×C4×C101C2×D411yescharacteristic
60C2×C4×C101C2×D412yes—
61C2×C4×C101#4112yes—
62C2×C4×C101C2411yescharacteristic
63C2×Dic101—22no—
64C2×Dic101—24no—
65C2×Dic101—44no—
66C2×Dic101—42no—
67D404—24no—
68D404—22no—
69D404C2×D414yes—
70C4×D101—48no—
71Dic202—24no—
72Dic202—24no—
73Dic202—44no—
74C8×C101—24no—
75C22×C101#12112yes—
76C22×C101C2×SD1612yes—
77C22×C101#13712yes—
78C22×C101C22×D411yescharacteristic
79C2×D101—24no—
80C2×D101—42no—
81C2×D101—42no—
82C2×D101—48no—
83C4×C101—22no—
84C4×C101#12112yes—
85C4×C101C2×SD1614yescomplemented
86C4×C101C22×D411yescharacteristic
87C4×C101C2×#4111yescharacteristic
88Dic101—44no—
89Dic101—42no—
90C2×C101#46114yescomplemented
91C2×C101C2×#12111yescharacteristic
92C2×C101C22×SD1611yescharacteristic
93C2×C101C2×#13711yescharacteristic
94D101—44no—
95C2×#461—1011nomaximal, Sylow
96C101C2×#46111yescharacteristic, complemented, Sylow
97C22×SD16—1012no—
98C2×C4⋊Q8—1011no—
99C2×C4×D4—1011no—
100#461—1018no—
101C2×C4⋊C8D10111yescharacteristic, complemented
102C2×#103—1012no—
103C22×Q8—1012no—
104C22×D4—1011no—
105C23×C4—2021no—
106C2×SD16—1018no—
107C2×SD16—2028no—
108C22×C8C2×D10112yes—
109C4⋊Q8—1014no—
110C4⋊Q8—2022no—
111C4×D4—1014no—
112C4×D4—2022no—
113C2×C4⋊C4—1011no—
114C2×C4⋊C4—2021no—
115C2×C4⋊C4—2021no—
116C2×C22⋊C4—2021no—
117C2×C42C2×D10111yescharacteristic
118C4⋊C8C2×D10114yescomplemented
119#103—1018no—
120C24—2021no—
121C2×Q8—1014no—
122C2×Q8—2024no—
123C2×Q8—2024no—
124C2×Q8—2022no—
125C2×D4—1014no—
126C2×D4—1012no—
127C2×D4—2021no—
128C2×D4—2022no—
129C22×C4—4044no—
130C22×C4—2021no—
131C22×C4—2022no—
132C22×C4—2024no—
133C22×C4D40411yescharacteristic
134C22×C4D40411yescharacteristic
135C22×C4C22×D10111yescharacteristic
136SD16—20216no—
137C2×C8—24no—
138C2×C8C22×D10114yes—
139C4⋊C4—1012no—
140C4⋊C4—2021no—
141C4⋊C4—2024no—
142C4⋊C4—2024no—
143C22⋊C4—2024no—
144C42D40412yes—
145C42C22×D10112yes—
146C23—4042no—
147C23—4042no—
148C23—2022no—
149C23—2024no—
150C23C2×D40411yescharacteristic
151Q8—4044no—
152Q8—2024no—
153Q8—2024no—
154D4—1014no—
155D4—2022no—
156D4—2024no—
157C2×C4—22no—
158C2×C4—4044no—
159C2×C4—4042no—
160C2×C4—4048no—
161C2×C4—2022no—
162C2×C4—2024no—
163C2×C4#1310806314yescomplemented
164C2×C4D4×D10112yes—
165C2×C4C2×D40412yes—
166C2×C4C2×D40411yescharacteristic
167C2×C4C2×D40412yes—
168C2×C4#1310807512yes—
169C2×C4C23×D10111yescharacteristic
170C8—24no—
171C22—4048no—
172C22—4042no—
173C22—4042no—
174C22—2024no—
175C22#1569223012yes—
176C22C2×#1310806312yes—
177C22#1569228812yes—
178C22C22×D40411yescharacteristic
179C4—22no—
180C4—4044no—
181C4—4042no—
182C4#1569223012yes—
183C4C2×#1310806314yescomplemented
184C4C2×D4×D10111yescharacteristic
185C4C2×#1310807511yescharacteristic
186C2—4044no—
187C2#2026538314yesdirect product factor
188C2C2×#1569223011yescharacteristic
189C2C22×#1310806311yescharacteristic
190C2C2×#1569228811yescharacteristic
subgroupG/H
centerC23C2×D404
commutator, cosocleC2×C4×C101C24
FrattiniC2×C4C23×D101
FittingC2×C4⋊C8×C101C2
socleC23×C101C2×D4
prime radicalC22×D404C22
hypercenterC2×C4⋊C8D101
hypocenterC101C2×#461
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#15692255C2semidirect
4. #20265383C2direct (N × H)
5. C2×#15692180C2semidirect
6. C2×C4⋊C8×C101C2semidirect
13. #15692255C22semidirect
20. #15692180C22semidirect
23. C4⋊C8×C101C22semidirect
56. C2×C4×C101SD16semidirect
85. C4×C101C2×SD16semidirect
90. C2×C101#461semidirect
96. C101C2×#461semidirect
101. C2×C4⋊C8D101semidirect
118. C4⋊C8C2×D101semidirect
163. C2×C4#13108063semidirect
183. C4C2×#13108063semidirect
187. C2#20265383direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080632
C2×#156922552
C2×C4×D4042
#202653832
C2×#156921802
C2×C4⋊C8×C1012
C2×#461101