Finite Group Databasebeta

← #1812×C211 #41009432

Subgroups — #1812×C211 #41009432

Order 27008.

260 conjugacy classes of subgroups; only the 116 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 116 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×#131×C211C211yesmaximal, characteristic
2#427×C211C212yesmaximal, complemented
3#410×C211C212yesmaximal
4H(3,ℤ/4)×C211C212yesmaximal, complemented
5C2×#41×C211C2211yescharacteristic
6#131×C211—22no—
7#131×C211—22no—
8C2×M16×C211C412yescomplemented
9C2×M16×C211C2211yescharacteristic
10C22×C8×C211C412yescomplemented
11C22×C8×C211C2211yescharacteristic
12#117×C211C2214yes—
13#107×C211—22no—
14#106×C211—22no—
15#99×C211—24no—
16#41×C211—22no—
17#41×C211—22no—
18C2×Q8×C211Q811yescharacteristic
19C2×D4×C211D412yes—
20C2×D4×C211Q811yescharacteristic
21C22×C4×C211C2×C412yes—
22C22×C4×C211C2311yescharacteristic
23M16×C211—22no—
24M16×C211—24no—
25C2×C8×C211—22no—
26C2×C8×C211—22no—
27C2×C8×C211C2×C412yes—
28C2×C8×C211C2×C411yescharacteristic
29C2×C8×C211C2×C411yescharacteristic
30C2×C8×C211D412yes—
31C2×C8×C211D412yes—
32C4⋊C4×C211—24no—
33C22⋊C4×C211—24no—
34C42×C211—24no—
35C23×C211C4⋊C412yes—
36C23×C211C2×D411yescharacteristic
37Q8×C211—22no—
38D4×C211—24no—
39D4×C211—22no—
40C2×C4×C211—22no—
41C2×C4×C211—22no—
42C2×C4×C211—44no—
43C2×C4×C211C4⋊C412yes—
44C2×C4×C211C22×C411yescharacteristic
45C2×C4×C211C2×D412yes—
46C2×C4×C211C2×Q811yescharacteristic
47C2×C4×C211#4112yes—
48C8×C211—22no—
49C8×C211C22⋊C411yescharacteristic
50C8×C211C22⋊C411yescharacteristic
51C8×C211C22⋊C412yes—
52C22×C211—22no—
53C22×C211—41no—
54C22×C211—42no—
55C22×C211C2×C4⋊C411yescharacteristic
56C22×C211#12112yes—
57C4×C211—22no—
58C4×C211—84no—
59C4×C211C2×C22⋊C411yescharacteristic
60C4×C211#11711yescharacteristic
61C4×C211C22⋊Q812yes—
62C2×C211—22no—
63C2×C211—21no—
64C2×C211—42no—
65C2×C211#38011yescharacteristic
66C211#181211yescharacteristic, direct product factor, Sylow
67#1812C21111yesmaximal, characteristic, direct product factor, Sylow
68C2×#131C2×C21111yescharacteristic
69#427C2×C21112yescomplemented
70#410C2×C21112yes—
71H(3,ℤ/4)C2×C21112yescomplemented
72C2×#41C22×C21111yescharacteristic
73#131—22no—
74#131—22no—
75C2×M16C4×C21112yescomplemented
76C2×M16C22×C21111yescharacteristic
77C22×C8C4×C21112yescomplemented
78C22×C8C22×C21111yescharacteristic
79#117C22×C21114yes—
80#107—22no—
81#106—22no—
82#99—24no—
83#41—22no—
84#41—22no—
85C2×Q8Q8×C21111yescharacteristic
86C2×D4D4×C21112yes—
87C2×D4Q8×C21111yescharacteristic
88C22×C4C2×C4×C21112yes—
89C22×C4C23×C21111yescharacteristic
90M16—22no—
91M16—24no—
92C2×C8—22no—
93C2×C8—22no—
94C2×C8C2×C4×C21112yes—
95C2×C8C2×C4×C21111yescharacteristic
96C2×C8C2×C4×C21111yescharacteristic
97C2×C8D4×C21112yes—
98C2×C8D4×C21112yes—
99C4⋊C4—24no—
100C22⋊C4—24no—
101C42—24no—
102C23C4⋊C4×C21112yes—
103C23C2×D4×C21111yescharacteristic
104Q8—22no—
105D4—24no—
106D4—22no—
107C2×C4—22no—
108C2×C4—22no—
109C2×C4—44no—
110C2×C4C4⋊C4×C21112yes—
111C2×C4C22×C4×C21111yescharacteristic
112C2×C4C2×D4×C21112yes—
113C2×C4C2×Q8×C21111yescharacteristic
114C2×C4#41×C21112yes—
115C8—22no—
116C8C22⋊C4×C21111yescharacteristic
117C8C22⋊C4×C21111yescharacteristic
118C8C22⋊C4×C21112yes—
119C22—22no—
120C22—41no—
121C22—42no—
122C22C2×C4⋊C4×C21111yescharacteristic
123C22#121×C21112yes—
124C4—22no—
125C4—84no—
126C4C2×C22⋊C4×C21111yescharacteristic
127C4#117×C21111yescharacteristic
128C4C22⋊Q8×C21112yes—
129C2—22no—
130C2—21no—
131C2—42no—
132C2#380×C21111yescharacteristic
subgroupG/H
centerC4×C211#117
commutatorC2×C4C22×C4×C211
Frattini, cosocleC22×C4C23×C211
socleC2×C211#380
prime radicalC2×#41×C211C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C211 ◁ C2×M16×C211 ◁ G

Complements

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

NH ≅ G/Ntype
2. #427×C211C2semidirect
4. H(3,ℤ/4)×C211C2semidirect
8. C2×M16×C211C4semidirect
10. C22×C8×C211C4semidirect
66. C211#1812direct (N × H)
67. #1812C211direct (N × H)
69. #427C2×C211semidirect
71. H(3,ℤ/4)C2×C211semidirect
75. C2×M16C4×C211semidirect
77. C22×C8C4×C211semidirect

Maximal subgroups

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

subgroupindex
C2×#131×C2112
#427×C2112
#410×C2112
H(3,ℤ/4)×C2112
#1812211