Finite Group Databasebeta

← D4×#6896 #14517811

Subgroups — D4×#6896 #14517811

Order 1944.

480 conjugacy classes of subgroups; only the 234 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 234 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×#6896C212yesmaximal, complemented
2C4×#6896C211yesmaximal, characteristic, complemented
3C3×D4×3−1+2C312yesmaximal
4D4×C9⋊C9C314yesmaximal, complemented
5D4×C9⋊C9C314yesmaximal, complemented
6D4×C32⋊C9C312yesmaximal
7D4×C92C311yesmaximal, characteristic, complemented
8C2×#6896—22no—
9C2×#6896C2211yescharacteristic
10C22×C3×3−1+2C2×C314yes—
11C3×C4×3−1+2C2×C312yes—
12C22×C9⋊C9C2×C318yescomplemented
13C22×C9⋊C9C2×C318yescomplemented
14C22×C32⋊C9C2×C314yes—
15C22×C92C2×C312yescomplemented
16C4×C9⋊C9C2×C314yescomplemented
17C4×C9⋊C9C2×C314yescomplemented
18C4×C32⋊C9C2×C312yes—
19C4×C92C2×C311yescharacteristic, complemented
20#6896D411yescharacteristic, direct product factor, Sylow
21C33×D4C3211yescharacteristic
22D4×3−1+2—36no—
23C3×D4×C9C3212yes—
24C3×D4×C9C3214yes—
25C3×D4×C9C3214yes—
26C3×D4×C9C3212yes—
27C2×C3×3−1+2—24no—
28C2×C3×3−1+2C22×C312yes—
29C2×C9⋊C9—28no—
30C2×C9⋊C9—28no—
31C2×C9⋊C9C22×C314yes—
32C2×C9⋊C9C22×C314yes—
33C2×C32⋊C9—24no—
34C2×C32⋊C9C22×C312yes—
35C2×C92—22no—
36C2×C92C22×C311yescharacteristic
37C22×C33C2×C3212yes—
38C33×C4C2×C3211yescharacteristic
39C22×3−1+2—312no—
40C22×C3×C9C2×C3214yes—
41C22×C3×C9C2×C3218yes—
42C22×C3×C9C2×C3218yes—
43C22×C3×C9C2×C3214yes—
44C4×3−1+2—36no—
45C3×C4×C9C2×C3212yes—
46C3×C4×C9C2×C3214yes—
47C3×C4×C9C2×C3214yes—
48C3×C4×C9C2×C3212yes—
49C3×3−1+2C3×D412yes—
50C9⋊C9C3×D414yescomplemented
51C9⋊C9C3×D414yescomplemented
52C32⋊C9C3×D412yes—
53C92C3×D411yescharacteristic, complemented
54C32×D4—32no—
55C32×D4—32no—
56C32×D4C3311yescharacteristic
57D4×C9—34no—
58D4×C9—32no—
59D4×C9—34no—
60D4×C93−1+216yescomplemented
61C2×C33—22no—
62C2×C33C22×C3211yescharacteristic
63C2×3−1+2—36no—
64C2×3−1+2—612no—
65C2×C3×C9—24no—
66C2×C3×C9—24no—
67C2×C3×C9—28no—
68C2×C3×C9—28no—
69C2×C3×C9C22×C3212yes—
70C2×C3×C9C22×C3214yes—
71C2×C3×C9C22×C3214yes—
72C2×C3×C9C22×C3212yes—
73C22×C32—34no—
74C22×C32—34no—
75C22×C32C2×C3312yes—
76C32×C4—32no—
77C32×C4—32no—
78C32×C4C2×C3311yescharacteristic
79C22×C9—38no—
80C22×C9—34no—
81C22×C9—38no—
82C22×C9C2×3−1+2112yescomplemented
83C4×C9—34no—
84C4×C9—32no—
85C4×C9—34no—
86C4×C9C2×3−1+216yescomplemented
87C33C32×D411yescharacteristic
883−1+2—36no—
89C3×C9C32×D412yes—
90C3×C9C32×D414yes—
91C3×C9C32×D414yes—
92C3×C9C32×D412yes—
93C3×D4—91no—
94C3×D4C3×3−1+212yes—
95C3×D4#73712yes—
96C2×C32—22no—
97C2×C32—32no—
98C2×C32—32no—
99C2×C32—64no—
100C2×C32—64no—
101C2×C32C22×C3311yescharacteristic
102C2×C9—212no—
103C2×C9—34no—
104C2×C9—32no—
105C2×C9—34no—
106C2×C9—68no—
107C2×C9—64no—
108C2×C9—68no—
109C2×C9C22×3−1+216yes—
110C22×C3—92no—
111C22×C3C2×C3×3−1+214yes—
112C22×C3C2×#73714yes—
113C3×C4—91no—
114C3×C4C2×C3×3−1+212yes—
115C3×C4C2×#73712yes—
116C32—32no—
117C32—32no—
118C32C33×D411yescharacteristic
119C9—34no—
120C9—32no—
121C9—34no—
122C9D4×3−1+216yescomplemented
123D4#689611yescharacteristic, direct product factor, Sylow
124C2×C3—24no—
125C2×C3—24no—
126C2×C3—91no—
127C2×C3—182no—
128C2×C3C22×C3×3−1+212yes—
129C2×C3C22×#73712yes—
130C22C2×#689612yescomplemented
131C4C2×#689611yescharacteristic, complemented
132C3—91no—
133C3C3×D4×3−1+212yes—
134C3D4×#73712yes—
135C2—22no—
136C2C22×#689611yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC2×C32C22×C33
prime radicalC33×D4C32
LCSG ▷ C2×C32 ▷ C1
UCSC1 ◁ C2×C32 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×#6896C2semidirect
2. C4×#6896C2semidirect
4. D4×C9⋊C9C3semidirect
5. D4×C9⋊C9C3semidirect
7. D4×C92C3semidirect
12. C22×C9⋊C9C2×C3semidirect
13. C22×C9⋊C9C2×C3semidirect
15. C22×C92C2×C3semidirect
16. C4×C9⋊C9C2×C3semidirect
17. C4×C9⋊C9C2×C3semidirect
19. C4×C92C2×C3semidirect
20. #6896D4direct (N × H)
50. C9⋊C9C3×D4semidirect
51. C9⋊C9C3×D4semidirect
53. C92C3×D4semidirect
60. D4×C93−1+2semidirect
82. C22×C9C2×3−1+2semidirect
86. C4×C9C2×3−1+2semidirect
122. C9D4×3−1+2semidirect
123. D4#6896direct (N × H)
130. C22C2×#6896semidirect
131. C4C2×#6896semidirect

Maximal subgroups

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

subgroupindex
C22×#68962
C4×#68962
C3×D4×3−1+23
D4×C9⋊C93
D4×C32⋊C93
D4×C923