Finite Group Databasebeta

← #1993×C211 #41009613

Subgroups — #1993×C211 #41009613

Order 27008.

276 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 128 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×C4⋊Q8×C211C211yesmaximal, characteristic
2C2×#97×C211C211yesmaximal, characteristic
3#382×C211C211yesmaximal, characteristic
4#340×C211C214yesmaximal
5C22×Q8×C211—21no—
6C22×C8×C211C2212yes—
7C4⋊Q8×C211—22no—
8C4⋊Q8×C211C414yescomplemented
9C2×C4⋊C4×C211—21no—
10C2×C4⋊C4×C211C2212yes—
11C2×C4⋊C4×C211C2212yes—
12C2×C42×C211C2211yescharacteristic
13#97×C211—22no—
14#95×C211—21no—
15#95×C211—21no—
16C2×Q8×C211—24no—
17C2×Q8×C211—44no—
18C22×C4×C211—22no—
19C22×C4×C211—22no—
20C22×C4×C211D411yescharacteristic
21C22×C4×C211D411yescharacteristic
22C22×C4×C211C2311yescharacteristic
23C2×C8×C211—22no—
24C2×C8×C211—22no—
25C2×C8×C211Q814yescomplemented
26C4⋊C4×C211—24no—
27C4⋊C4×C211—22no—
28C4⋊C4×C211—24no—
29C4⋊C4×C211C2×C414yes—
30C42×C211C2×C412yes—
31C42×C211D412yes—
32C23×C211C2×D411yescharacteristic
33Q8×C211—48no—
34C2×C4×C211—22no—
35C2×C4×C211—22no—
36C2×C4×C211—24no—
37C2×C4×C211—44no—
38C2×C4×C211—42no—
39C2×C4×C211—42no—
40C2×C4×C211—42no—
41C2×C4×C211C22⋊C412yes—
42C2×C4×C211C22⋊C412yes—
43C2×C4×C211C22×C411yescharacteristic
44C2×C4×C211C2×D411yescharacteristic
45C2×C4×C211C2×Q812yes—
46C2×C4×C211#4112yes—
47C8×C211—24no—
48C22×C211C2×C22⋊C411yescharacteristic
49C22×C211#12411yescharacteristic
50C22×C211C4⋊Q811yescharacteristic
51C22×C211AGL(1,ℤ/8)12yes—
52C22×C211#13712yes—
53C4×C211—22no—
54C4×C211—22no—
55C4×C211—44no—
56C4×C211—82no—
57C4×C211C4×Q812yes—
58C4×C211C22⋊Q812yes—
59C2×C211#39111yescharacteristic
60C2×C211#41811yescharacteristic
61C2×C211#41911yescharacteristic
62C2×C211#48912yes—
63C2×C211#50112yes—
64C211#199311yescharacteristic, direct product factor, Sylow
65#1993C21111yesmaximal, characteristic, direct product factor, Sylow
66C2×C4⋊Q8C2×C21111yescharacteristic
67C2×#97C2×C21111yescharacteristic
68#382C2×C21111yescharacteristic
69#340C2×C21114yes—
70C22×Q8—21no—
71C22×C8C22×C21112yes—
72C4⋊Q8—22no—
73C4⋊Q8C4×C21114yescomplemented
74C2×C4⋊C4—21no—
75C2×C4⋊C4C22×C21112yes—
76C2×C4⋊C4C22×C21112yes—
77C2×C42C22×C21111yescharacteristic
78#97—22no—
79#95—21no—
80#95—21no—
81C2×Q8—24no—
82C2×Q8—44no—
83C22×C4—22no—
84C22×C4—22no—
85C22×C4D4×C21111yescharacteristic
86C22×C4D4×C21111yescharacteristic
87C22×C4C23×C21111yescharacteristic
88C2×C8—22no—
89C2×C8—22no—
90C2×C8Q8×C21114yescomplemented
91C4⋊C4—24no—
92C4⋊C4—22no—
93C4⋊C4—24no—
94C4⋊C4C2×C4×C21114yes—
95C42C2×C4×C21112yes—
96C42D4×C21112yes—
97C23C2×D4×C21111yescharacteristic
98Q8—48no—
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—24no—
102C2×C4—44no—
103C2×C4—42no—
104C2×C4—42no—
105C2×C4—42no—
106C2×C4C22⋊C4×C21112yes—
107C2×C4C22⋊C4×C21112yes—
108C2×C4C22×C4×C21111yescharacteristic
109C2×C4C2×D4×C21111yescharacteristic
110C2×C4C2×Q8×C21112yes—
111C2×C4#41×C21112yes—
112C8—24no—
113C22C2×C22⋊C4×C21111yescharacteristic
114C22#124×C21111yescharacteristic
115C22C4⋊Q8×C21111yescharacteristic
116C22AGL(1,ℤ/8)×C21112yes—
117C22#137×C21112yes—
118C4—22no—
119C4—22no—
120C4—44no—
121C4—82no—
122C4C4×Q8×C21112yes—
123C4C22⋊Q8×C21112yes—
124C2#391×C21111yescharacteristic
125C2#418×C21111yescharacteristic
126C2#419×C21111yescharacteristic
127C2#489×C21112yes—
128C2#501×C21112yes—
subgroupG/H
center, socle, prime radicalC23×C211C2×D4
commutatorC2×C4C22×C4×C211
Frattini, cosocleC22×C4C23×C211
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C211 ◁ C2×C42×C211 ◁ G

Complements

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

NH ≅ G/Ntype
8. C4⋊Q8×C211C4semidirect
25. C2×C8×C211Q8semidirect
64. C211#1993direct (N × H)
65. #1993C211direct (N × H)
73. C4⋊Q8C4×C211semidirect
90. C2×C8Q8×C211semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×C2112
C2×#97×C2112
#382×C2112
#340×C2112
#1993211