Finite Group Databasebeta

← C2×#20264922 #27169775

Subgroups — C2×#20264922 #27169775

Order 12928.

256 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 117 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×#15692255C211yesmaximal, characteristic
2C2×C4⋊#11717579C211yesmaximal, characteristic
3#20264922C214yesmaximal, direct product factor
4C2×C4⋊C8×C101C211yesmaximal, characteristic
5C22×Dic202—21no—
6C22×#11717579—21no—
7#15692255—21no—
8#15692255—21no—
9#15692255C412yes—
10#15692255C2212yes—
11C2×C4⋊Dic101—21no—
12C2×C4⋊Dic101C412yes—
13C4⋊#11717579—21no—
14C4⋊#11717579C2212yes—
15C22×C8×C101—21no—
16C2×C42×C101C2211yescharacteristic
17C4⋊C8×C101—21no—
18C4⋊C8×C101C2212yes—
19C2×Dic202—22no—
20C2×Dic202—22no—
21C2×Dic202—42no—
22C2×Dic202—42no—
23C22×Dic101—22no—
24C2×#11717579—22no—
25C2×#11717579—42no—
26C4⋊Dic101—22no—
27C4⋊Dic101—22no—
28C4⋊Dic101—22no—
29C4⋊Dic101C2×C414yes—
30C22×C4×C101C2×C411yescharacteristic
31C22×C4×C101D411yescharacteristic
32C22×C4×C101D411yescharacteristic
33C2×C8×C101—22no—
34C2×C8×C101—42no—
35C42×C101C2×C411yescharacteristic
36C42×C101D411yescharacteristic
37C42×C101D411yescharacteristic
38C42×C101C2311yescharacteristic
39C23×C101C22⋊C411yescharacteristic
40C2×C4×C101—22no—
41C2×C4×C101C22⋊C411yescharacteristic
42C2×C4×C101C22⋊C411yescharacteristic
43C2×C4×C101C22⋊C411yescharacteristic
44C2×C4×C101D812yes—
45C2×C4×C101SD1612yes—
46C2×C4×C101SD1612yes—
47C2×C4×C101Q1612yes—
48C2×C4×C101C22×C411yescharacteristic
49C2×C4×C101C2×D411yescharacteristic
50C2×C4×C101C2×D411yescharacteristic
51C2×Dic101—24no—
52C2×Dic101—44no—
53Dic202—44no—
54Dic202—42no—
55Dic202—42no—
56C8×C101—42no—
57#11717579—42no—
58C22×C101#10112yes—
59C22×C101#10212yes—
60C22×C101#10312yes—
61C22×C101C2×C22⋊C411yescharacteristic
62C4×C101—21no—
63C4×C101—21no—
64C4×C101#10212yes—
65C4×C101#10312yes—
66C4×C101C2×D811yescharacteristic
67C4×C101C2×SD1611yescharacteristic
68C4×C101C2×SD1611yescharacteristic
69C4×C101C2×Q1611yescharacteristic
70Dic101—44no—
71C2×C101#33214yescomplemented
72C2×C101C2×#10111yescharacteristic
73C2×C101C2×#10211yescharacteristic
74C2×C101C2×#10311yescharacteristic
75C2×#332—1011nomaximal, Sylow
76C101C2×#33211yescharacteristic, complemented, Sylow
77C2×C4⋊Q8—1011no—
78C2×C4⋊C8—1011no—
79C2×C4⋊C8D10111yescharacteristic
80#332—1014no—
81C22×Q8—2021no—
82C22×C8—21no—
83C22×C8—2021no—
84C4⋊Q8—1012no—
85C4⋊Q8—1012no—
86C4⋊Q8—2021no—
87C4⋊Q8—2021no—
88C2×C4⋊C4—1012no—
89C2×C4⋊C4—2021no—
90C2×C42C2×D10111yescharacteristic
91C4⋊C8—21no—
92C4⋊C8—1012no—
93C4⋊C8—2021no—
94C4⋊C8C2×D10112yes—
95C2×Q8—4042no—
96C2×Q8—4042no—
97C2×Q8—2022no—
98C2×Q8—2022no—
99C22×C4—2022no—
100C22×C4C4×D10111yescharacteristic
101C22×C4D40411yescharacteristic
102C22×C4C22⋊D10111yescharacteristic
103C2×C8—22no—
104C2×C8—42no—
105C2×C8—4042no—
106C2×C8—2022no—
107C4⋊C4—1014no—
108C4⋊C4—2022no—
109C4⋊C4—2022no—
110C4⋊C4—2022no—
111C42C4×D10111yescharacteristic
112C42D40411yescharacteristic
113C42C22⋊D10111yescharacteristic
114C42C22×D10111yescharacteristic
115C23#1310805111yescharacteristic
116Q8—4044no—
117Q8—4042no—
118Q8—4042no—
119C2×C4—22no—
120C2×C4—4044no—
121C2×C4—2024no—
122C2×C4#1310805111yescharacteristic
123C2×C4#1310805111yescharacteristic
124C2×C4#1310805111yescharacteristic
125C2×C4D80812yes—
126C2×C4#1310806212yes—
127C2×C4#1310806312yes—
128C2×C4#1310806412yes—
129C2×C4C2×C4×D10111yescharacteristic
130C2×C4C2×C22⋊D10111yescharacteristic
131C2×C4C2×D40411yescharacteristic
132C8—42no—
133C8—4042no—
134C22#1569217312yes—
135C22#1569217712yes—
136C22#1569217812yes—
137C22C2×#1310805111yescharacteristic
138C4—21no—
139C4—21no—
140C4—4044no—
141C4#1569217712yes—
142C4#1569217812yes—
143C4C2×D80811yescharacteristic
144C4C2×#1310806211yescharacteristic
145C4C2×#1310806311yescharacteristic
146C4C2×#1310806411yescharacteristic
147C2#2026492214yesdirect product factor
148C2C2×#1569217311yescharacteristic
149C2C2×#1569217711yescharacteristic
150C2C2×#1569217811yescharacteristic
subgroupG/H
centerC23#13108051
commutatorC2×C4×C101C22×C4
FrattiniC42C22×D101
FittingC2×C4⋊C8×C101C2
socle, prime radicalC23×C101C22⋊C4
cosocleC42×C101C23
hypercenterC2×C4⋊C8D101
hypocenterC101C2×#332
LCSG ▷ C2×C4×C101 ▷ C22×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #20264922C2direct (N × H)
71. C2×C101#332semidirect
76. C101C2×#332semidirect
147. C2#20264922direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156922552
C2×C4⋊#117175792
#202649222
C2×C4⋊C8×C1012
C2×#332101