Finite Group Databasebeta

← C2×#11757562 #14517423

Subgroups — C2×#11757562 #14517423

Order 1944.

753 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 753 conjugacy classes of subgroups — too many to draw. Only its 123 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×C32⋊H(3,𝔽3)C211yesmaximal, characteristic
2#11757562C212yesmaximal, direct product factor
3C2×C32×C3⋊Dic3—31nomaximal
4C2×C3⋊((C3⋊Dic3)⋊C3)C314yesmaximal, complemented
5C2×C32⋊H(3,𝔽3)C412yescomplemented
6C2×C32⋊H(3,𝔽3)C2211yescharacteristic
7C22×C34D311yescharacteristic
8C32×C3⋊Dic3—32no—
9C22×C3×H(3,𝔽3)—24no—
10C22×C3×H(3,𝔽3)C2×C314yes—
11C3⋊((C3⋊Dic3)⋊C3)C2×C318yescomplemented
12C32⋊H(3,𝔽3)C2×C411yescharacteristic, complemented, Sylow
13C2×C3⋊(C3⋊Dic3)C3211yescharacteristic, complemented
14C2×C3×C3⋊Dic3—34no—
15C2×C32×Dic3—94no—
16C2×(C3⋊Dic3)⋊C3—94no—
17C2×C34Dic312yescomplemented
18C2×C34C2×D311yescharacteristic
19C2×C3×H(3,𝔽3)—28no—
20C2×C3×H(3,𝔽3)—24no—
21C2×C3×H(3,𝔽3)C3×C418yescomplemented
22C2×C3×H(3,𝔽3)C22×C314yes—
23C22×C33—24no—
24C22×C33—34no—
25C22×C33—64no—
26C22×C33C3×D314yes—
27C22×C33C2×C3211yescharacteristic
28C3⋊(C3⋊Dic3)C2×C3212yescomplemented
29C3×C3⋊Dic3—38no—
30C32×Dic3—98no—
31C22×H(3,𝔽3)—34no—
32C22×H(3,𝔽3)—64no—
33C22×H(3,𝔽3)—68no—
34C22×H(3,𝔽3)—64no—
35(C3⋊Dic3)⋊C3—98no—
36C34C2×Dic311yescharacteristic, complemented
37C3×H(3,𝔽3)—24no—
38C3×H(3,𝔽3)C2×C3×C414yescomplemented
39C2×C32×C4—271no—
40C2×C3⋊Dic3—31no—
41C2×C3⋊Dic3—94no—
42C2×C3×Dic3—912no—
43C2×C3×Dic3—94no—
44C2×C33—28no—
45C2×C33—24no—
46C2×C33—38no—
47C2×C33—34no—
48C2×C33—68no—
49C2×C33—64no—
50C2×C33C3×Dic318yes—
51C2×C33C32×C412yescomplemented
52C2×C33C2×C3×D314yes—
53C2×C33C22×C3211yescharacteristic
54C2×H(3,𝔽3)—38no—
55C2×H(3,𝔽3)—34no—
56C2×H(3,𝔽3)—68no—
57C2×H(3,𝔽3)—64no—
58C2×H(3,𝔽3)—616no—
59C2×H(3,𝔽3)—68no—
60C2×H(3,𝔽3)—68no—
61C2×H(3,𝔽3)—64no—
62C22×C32—24no—
63C22×C32—31no—
64C22×C32—312no—
65C22×C32—34no—
66C22×C32—66no—
67C22×C32—64no—
68C22×C32—63no—
69C22×C32—64no—
70C22×C32—612no—
71C22×C32(C3⋊D3)⋊C314yes—
72C22×C32C32×D311yescharacteristic
73C32×C4—272no—
74C3⋊Dic3—32no—
75C3⋊Dic3—98no—
76C3×Dic3—924no—
77C3×Dic3—98no—
78C33—24no—
79C33—34no—
80C33—64no—
81C33C2×C3×Dic314yes—
82C33C2×C32×C411yescharacteristic, complemented
83H(3,𝔽3)—34no—
84H(3,𝔽3)—64no—
85H(3,𝔽3)—68no—
86H(3,𝔽3)—64no—
87C2×C3×C4—274no—
88C2×Dic3—94no—
89C2×Dic3—811no—
90C2×C32—28no—
91C2×C32—24no—
92C2×C32—31no—
93C2×C32—32no—
94C2×C32—324no—
95C2×C32—312no—
96C2×C32—38no—
97C2×C32—34no—
98C2×C32—66no—
99C2×C32—612no—
100C2×C32—64no—
101C2×C32—68no—
102C2×C32—63no—
103C2×C32—66no—
104C2×C32—68no—
105C2×C32—624no—
106C2×C32—64no—
107C2×C32—612no—
108C2×C32(C3⋊Dic3)⋊C318yescomplemented
109C2×C32C2×(C3⋊D3)⋊C314yes—
110C2×C32C32×Dic312yes—
111C2×C32C2×C32×D311yescharacteristic
112C22×C3—34no—
113C22×C3—64no—
114C22×C3—91no—
115C22×C3—184no—
116C22×C3C3×(C3⋊D3)⋊C314yes—
117C3×C4—278no—
118Dic3—98no—
119Dic3—812no—
120C32—24no—
121C32—31no—
122C32—312no—
123C32—34no—
124C32—66no—
125C32—64no—
126C32—63no—
127C32—64no—
128C32—612no—
129C32C2×(C3⋊Dic3)⋊C314yescomplemented
130C32C2×C32×Dic311yescharacteristic
131C2×C4—271noSylow
132C2×C3—34no—
133C2×C3—38no—
134C2×C3—64no—
135C2×C3—68no—
136C2×C3—91no—
137C2×C3—92no—
138C2×C3—184no—
139C2×C3—188no—
140C2×C3C3×(C3⋊Dic3)⋊C318yes—
141C2×C3C2×C3×(C3⋊D3)⋊C314yes—
142C22#9225811yescharacteristic
143C4—272no—
144C3—34no—
145C3—64no—
146C3—91no—
147C3—184no—
148C3C2×C3×(C3⋊Dic3)⋊C314yes—
149C2#1175756212yesdirect product factor
150C2C2×#9225811yescharacteristic
subgroupG/H
center, hypercenterC22#92258
commutator, hypocenterC33C2×C32×C4
FrattiniC2×C32C2×C32×D3
Fitting, prime radicalC22×C32⋊H(3,𝔽3)C2
socleC22×C32C32×D3
cosocleC2×C33C22×C32
LCSG ▷ C33
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
2. #11757562C2direct (N × H)
4. C2×C3⋊((C3⋊Dic3)⋊C3)C3semidirect
5. C2×C32⋊H(3,𝔽3)C4semidirect
11. C3⋊((C3⋊Dic3)⋊C3)C2×C3semidirect
12. C32⋊H(3,𝔽3)C2×C4semidirect
13. C2×C3⋊(C3⋊Dic3)C32semidirect
17. C2×C34Dic3semidirect
21. C2×C3×H(3,𝔽3)C3×C4semidirect
28. C3⋊(C3⋊Dic3)C2×C32semidirect
36. C34C2×Dic3semidirect
38. C3×H(3,𝔽3)C2×C3×C4semidirect
51. C2×C33C32×C4semidirect
82. C33C2×C32×C4semidirect
108. C2×C32(C3⋊Dic3)⋊C3semidirect
129. C32C2×(C3⋊Dic3)⋊C3semidirect
149. C2#11757562direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C32⋊H(3,𝔽3)2
#117575622
C2×C32×C3⋊Dic33
C2×C3⋊((C3⋊Dic3)⋊C3)3