Finite Group Databasebeta

← C2×#10619984 #13048950

Subgroups — C2×#10619984 #13048950

Order 1296.

587 conjugacy classes of subgroups; only the 126 normal subgroups are shown.

normal subgroups only

This group has 587 conjugacy classes of subgroups — too many to draw. Only its 126 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
1C23×#737C211yesmaximal, characteristic, complemented
2C22×#4208C211yesmaximal, characteristic, complemented
3#10619984C214yesmaximal, direct product factor
4C2×#66410C211yesmaximal, characteristic, complemented
5C2×#6235C311yesmaximal, characteristic
6C2×C9×#67—34nomaximal
7C22×#737—22no—
8C22×#737C2211yescharacteristic
9C22×#737C2212yescomplemented
10C2×#4208—22no—
11C2×#4208C2212yescomplemented
12#66410C2212yescomplemented
13C23×3−1+2—24no—
14C23×H(3,𝔽3)C2×C311yescharacteristic
15C23×C3×C9D314yescomplemented
16C22×#272C2×C311yescharacteristic
17C22×D3×C9—34no—
18#6235C2×C314yes—
19C2×#1084C2×C311yescharacteristic
20C9×#67—316no—
21C2×C9×Dic3—34no—
22C2×#737—22no—
23C2×#737D412yescomplemented
24C2×#737C2311yescharacteristic
25#4208—22no—
26C2×C3×#67—34no—
27C2×D4×C9—91no—
28C22×3−1+2—216no—
29C22×3−1+2—24no—
30C22×3−1+2—28no—
31C22×H(3,𝔽3)—22no—
32C22×H(3,𝔽3)C22×C312yes—
33C22×H(3,𝔽3)C22×C311yescharacteristic
34C22×C3×C9—28no—
35C22×C3×C9C2×D314yes—
36C22×C3×C9C2×D318yescomplemented
37C2×#272—22no—
38C2×#272C22×C312yes—
39C2×D3×C9—38no—
40C2×D3×C9—68no—
41#1084C22×C312yes—
42C9×Dic3—38no—
43#737C2×D411yescharacteristic, complemented, Sylow
44C23×C32C3×D314yes—
45C22×C3×D3—34no—
46C3×#67—316no—
47C2×C3×Dic3—34no—
48C23×C9—24no—
49C23×C9—91no—
50C23×C9C3⋊D311yescharacteristic
51D4×C9—94no—
52C2×C4×C9—91no—
53C2×3−1+2—216no—
54C2×3−1+2—28no—
55C2×3−1+2—24no—
56C2×H(3,𝔽3)—22no—
57C2×H(3,𝔽3)C3×D412yes—
58C2×H(3,𝔽3)C23×C311yescharacteristic
59C2×C3×C9—28no—
60C2×C3×C9#6718yescomplemented
61C2×C3×C9C22×D314yes—
62#272—22no—
63D3×C9—68no—
64C2×C3×D4—91no—
65C2×#67—34no—
66C22×C32—28no—
67C22×C32C2×C3×D318yes—
68C22×C32C2×C3×D314yes—
69C2×C3×D3—38no—
70C2×C3×D3—68no—
71C3×Dic3—38no—
72C22×C9—216no—
73C22×C9—22no—
74C22×C9—24no—
75C22×C9—28no—
76C22×C9—92no—
77C22×C9—182no—
78C22×C9C2×C3⋊D312yes—
79C22×C9C2×C3⋊D311yescharacteristic
80C4×C9—92no—
813−1+2—24no—
82H(3,𝔽3)C2×C3×D411yescharacteristic
83C3×C9C2×#6714yescomplemented
84C23×C3—34no—
85C23×C3—91no—
86C23×C3C3×C3⋊D311yescharacteristic
87C22×D3—34no—
88C3×D4—94no—
89C2×C3×C4—91no—
90#67—316no—
91C2×Dic3—34no—
92C2×C32—28no—
93C2×C32C3×#6718yes—
94C2×C32C22×C3×D314yes—
95C3×D3—68no—
96C2×C9—216no—
97C2×C9—22no—
98C2×C9—28no—
99C2×C9—24no—
100C2×C9—182no—
101C2×C9#63812yes—
102C2×C9C22×C3⋊D311yescharacteristic
103C2×D4—91noSylow
104C22×C3—22no—
105C22×C3—34no—
106C22×C3—38no—
107C22×C3—68no—
108C22×C3—92no—
109C22×C3—182no—
110C22×C3C2×C3×C3⋊D311yescharacteristic
111C22×C3C2×C3×C3⋊D312yes—
112C2×D3—38no—
113C2×D3—68no—
114C3×C4—92no—
115Dic3—38no—
116C32C2×C3×#6714yes—
117C9—24no—
118C9C2×#63811yescharacteristic
119C23—91no—
120C23#420811yescharacteristic, complemented
121D4—94no—
122C2×C4—91no—
123C2×C3—22no—
124C2×C3—38no—
125C2×C3—34no—
126C2×C3—68no—
127C2×C3—182no—
128C2×C3C3×#63812yes—
129C2×C3C22×C3×C3⋊D311yescharacteristic
130D3—68no—
131C22—22no—
132C22—92no—
133C22—182no—
134C22C2×#420811yescharacteristic
135C22C2×#420812yescomplemented
136C4—92no—
137C3—34no—
138C3C2×C3×#63811yescharacteristic
139C2—22no—
140C2—182no—
141C2#1061998412yesdirect product factor
142C2C22×#420811yescharacteristic
subgroupG/H
centerC22×C9C2×C3⋊D3
commutator, cosocleC2×H(3,𝔽3)C23×C3
FrattiniC2×C3C22×C3×C3⋊D3
FittingC23×#737C2
socleC22×C3C2×C3×C3⋊D3
prime radicalC2×#6235C3
hypercenterC23×C9C3⋊D3
hypocenterH(3,𝔽3)C2×C3×D4
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C22×C9 ◁ C23×C9

Complements

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

NH ≅ G/Ntype
1. C23×#737C2semidirect
2. C22×#4208C2semidirect
3. #10619984C2direct (N × H)
4. C2×#66410C2semidirect
9. C22×#737C22semidirect
11. C2×#4208C22semidirect
12. #66410C22semidirect
15. C23×C3×C9D3semidirect
23. C2×#737D4semidirect
36. C22×C3×C9C2×D3semidirect
43. #737C2×D4semidirect
60. C2×C3×C9#67semidirect
83. C3×C9C2×#67semidirect
120. C23#4208semidirect
135. C22C2×#4208semidirect
141. C2#10619984direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#7372
C22×#42082
#106199842
C2×#664102
C2×#62353
C2×C9×#673