Finite Group Databasebeta

← H(3,𝔽3)×#349 #13136049

Subgroups — H(3,𝔽3)×#349 #13136049

Order 1728.

319 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 319 conjugacy classes of subgroups — too many to draw. Only its 119 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×M16×H(3,𝔽3)C211yesmaximal, characteristic
2H(3,𝔽3)×M32C212yesmaximal, complemented
3C32×#349C314yesmaximal, complemented
4C22×C4×H(3,𝔽3)C411yescharacteristic
5M16×H(3,𝔽3)—22no—
6C2×C8×H(3,𝔽3)C411yescharacteristic
7C2×C8×H(3,𝔽3)C2211yescharacteristic
8C16×H(3,𝔽3)—22no—
9C2×C32×M16C2×C314yes—
10C32×M32C2×C318yescomplemented
11C23×H(3,𝔽3)C811yescharacteristic
12C2×C4×H(3,𝔽3)—21no—
13C2×C4×H(3,𝔽3)—21no—
14C2×C4×H(3,𝔽3)C811yescharacteristic
15C2×C4×H(3,𝔽3)C2×C411yescharacteristic
16C8×H(3,𝔽3)—21no—
17C8×H(3,𝔽3)D412yes—
18C3×#349—34no—
19C3×#349C3211yescharacteristic
20C22×C32×C4C3×C414yes—
21C32×M16—28no—
22C2×C32×C8C3×C414yes—
23C2×C32×C8C22×C314yes—
24C32×C16—28no—
25C22×H(3,𝔽3)—21no—
26C22×H(3,𝔽3)—41no—
27C22×H(3,𝔽3)C2×C811yescharacteristic
28C4×H(3,𝔽3)—21no—
29C4×H(3,𝔽3)C22⋊C411yescharacteristic
30C4×H(3,𝔽3)M1611yescharacteristic
31C2×C3×M16—34no—
32C2×C3×M16C2×C3211yescharacteristic
33C3×M32—38no—
34C3×M32C2×C3212yes—
35C23×C32C3×C814yes—
36C2×C32×C4—24no—
37C2×C32×C4—24no—
38C2×C32×C4C3×C814yes—
39C2×C32×C4C2×C3×C414yes—
40C32×C8—24no—
41C32×C8C3×D418yes—
42#349H(3,𝔽3)11yescharacteristic, direct product factor, Sylow
43C2×H(3,𝔽3)—21no—
44C2×H(3,𝔽3)—41no—
45C2×H(3,𝔽3)C22⋊C811yescharacteristic
46C22×C3×C4—34no—
47C22×C3×C4C32×C411yescharacteristic
48C3×M16—22no—
49C3×M16—68no—
50C2×C3×C8—34no—
51C2×C3×C8—34no—
52C2×C3×C8C32×C411yescharacteristic
53C2×C3×C8C22×C3211yescharacteristic
54C3×C16—22no—
55C3×C16—68no—
56C22×C32—24no—
57C22×C32—44no—
58C22×C32C2×C3×C814yes—
59C32×C4—24no—
60C32×C4C3×C22⋊C414yes—
61C32×C4C3×M1614yes—
62C2×M16C2×H(3,𝔽3)11yescharacteristic
63M32C2×H(3,𝔽3)12yescomplemented
64H(3,𝔽3)#34911yescharacteristic, direct product factor, Sylow
65C23×C3—34no—
66C23×C3C32×C811yescharacteristic
67C2×C3×C4—21no—
68C2×C3×C4—21no—
69C2×C3×C4—34no—
70C2×C3×C4—34no—
71C2×C3×C4—64no—
72C2×C3×C4—64no—
73C2×C3×C4C32×C811yescharacteristic
74C2×C3×C4C2×C32×C411yescharacteristic
75C3×C8—21no—
76C3×C8—38no—
77C3×C8—64no—
78C3×C8C32×D412yes—
79C2×C32—24no—
80C2×C32—44no—
81C2×C32C3×C22⋊C814yes—
82C22×C4C4×H(3,𝔽3)11yescharacteristic
83M16—22no—
84C2×C8C4×H(3,𝔽3)11yescharacteristic
85C2×C8C22×H(3,𝔽3)11yescharacteristic
86C16—22no—
87C22×C3—21no—
88C22×C3—34no—
89C22×C3—41no—
90C22×C3—64no—
91C22×C3—124no—
92C22×C3C2×C32×C811yescharacteristic
93C3×C4—21no—
94C3×C4—34no—
95C3×C4—34no—
96C3×C4—64no—
97C3×C4C32×C22⋊C411yescharacteristic
98C3×C4C32×M1611yescharacteristic
99C32C3×#34914yescomplemented
100C23C8×H(3,𝔽3)11yescharacteristic
101C2×C4—21no—
102C2×C4—21no—
103C2×C4C8×H(3,𝔽3)11yescharacteristic
104C2×C4C2×C4×H(3,𝔽3)11yescharacteristic
105C8—21no—
106C8D4×H(3,𝔽3)12yes—
107C2×C3—21no—
108C2×C3—34no—
109C2×C3—41no—
110C2×C3—64no—
111C2×C3—124no—
112C2×C3C32×C22⋊C811yescharacteristic
113C22—21no—
114C22—41no—
115C22C2×C8×H(3,𝔽3)11yescharacteristic
116C4—21no—
117C4C22⋊C4×H(3,𝔽3)11yescharacteristic
118C4M16×H(3,𝔽3)11yescharacteristic
119C3—34no—
120C3C32×#34911yescharacteristic
121C2—21no—
122C2—41no—
123C2H(3,𝔽3)×C22⋊C811yescharacteristic
subgroupG/H
centerC3×C4C32×C22⋊C4
commutatorC22×C3C2×C32×C8
Frattini, cosocleC2×C3×C8C22×C32
socleC2×C3C32×C22⋊C8
prime radicalC23×H(3,𝔽3)C8
LCSG ▷ C22×C3 ▷ C2 ▷ C1
UCSC1 ◁ C3×C4 ◁ C2×C8×H(3,𝔽3) ◁ G

Complements

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

NH ≅ G/Ntype
2. H(3,𝔽3)×M32C2semidirect
3. C32×#349C3semidirect
10. C32×M32C2×C3semidirect
42. #349H(3,𝔽3)direct (N × H)
63. M32C2×H(3,𝔽3)semidirect
64. H(3,𝔽3)#349direct (N × H)
99. C32C3×#349semidirect

Maximal subgroups

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

subgroupindex
C2×M16×H(3,𝔽3)2
H(3,𝔽3)×M322
C32×#3493