Finite Group Databasebeta

← C3×#2242 #72957

Subgroups — C3×#2242 #72957

Order 384.

138 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 138 conjugacy classes of subgroups — too many to draw. Only its 64 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
1C3×#499C211yesmaximal, characteristic, complemented
2C3×#495C211yesmaximal, characteristic
3C3×#358C212yesmaximal, complemented
4C3×#357C212yesmaximal
5C3×C4×C16C211yesmaximal, characteristic, complemented
6#2242C311yesmaximal, characteristic, direct product factor, Sylow
7C2×C3×Q16C2211yescharacteristic
8C2×C3×SD16—21no—
9C2×C3×D8C2211yescharacteristic
10C3×#125—21no—
11C3×#124—21no—
12C2×C3×C16C2212yes—
13C3×#107C2212yes—
14C3×#106—21no—
15C3×C4×C8C2211yescharacteristic
16#499C2×C311yescharacteristic, complemented
17#495C2×C311yescharacteristic
18#358C2×C312yescomplemented
19#357C2×C312yes—
20C4×C16C2×C311yescharacteristic, complemented
21C2×C3×Q8—21no—
22C2×C3×D4—21no—
23C3×Q16—22no—
24C3×SD16—42no—
25C3×D8—22no—
26C2×C3×C8D411yescharacteristic
27C2×C3×C8C2311yescharacteristic
28C3×C4⋊C4—22no—
29C3×C4⋊C4—42no—
30C3×C22⋊C4—42no—
31C3×C42D411yescharacteristic
32C3×C16—22no—
33C2×Q16C22×C311yescharacteristic
34C2×SD16—21no—
35C2×D8C22×C311yescharacteristic
36#125—21no—
37#124—21no—
38C2×C16C22×C312yes—
39#107C22×C312yes—
40#106—21no—
41C4×C8C22×C311yescharacteristic
42C23×C3—41no—
43C3×Q8—41no—
44C3×Q8—41no—
45C3×D4—41no—
46C3×D4—41no—
47C2×C3×C4—41no—
48C2×C3×C4—42no—
49C2×C3×C4D812yes—
50C2×C3×C4C2×D411yescharacteristic
51C3×C8SD1612yes—
52C3×C8#4112yes—
53C2×Q8—21no—
54C2×D4—21no—
55Q16—22no—
56SD16—42no—
57D8—22no—
58C2×C8C3×D411yescharacteristic
59C2×C8C23×C311yescharacteristic
60C4⋊C4—22no—
61C4⋊C4—42no—
62C22⋊C4—42no—
63C42C3×D411yescharacteristic
64C16—22no—
65C22×C3—81no—
66C22×C3—82no—
67C22×C3C2×D811yescharacteristic
68C3×C4—22no—
69C3×C4—81no—
70C3×C4—82no—
71C3×C4#12411yescharacteristic
72C3×C4C2×SD1611yescharacteristic
73C23—41no—
74Q8—41no—
75Q8—41no—
76D4—41no—
77D4—41no—
78C2×C4—41no—
79C2×C4—42no—
80C2×C4C3×D812yes—
81C2×C4C2×C3×D411yescharacteristic
82C8C3×SD1612yes—
83C8C3×#4112yes—
84C2×C3—161no—
85C2×C3#48611yescharacteristic
86C2×C3#50812yes—
87C22—82no—
88C22—81no—
89C22C2×C3×D811yescharacteristic
90C4—22no—
91C4—82no—
92C4—81no—
93C4C3×#12411yescharacteristic
94C4C2×C3×SD1611yescharacteristic
95C3#224211yescharacteristic, direct product factor, Sylow
96C2—161no—
97C2C3×#48611yescharacteristic
98C2C3×#50812yes—
subgroupG/H
center, socleC22×C3C2×D8
commutator, Frattini, cosocleC2×C8C23×C3
prime radicalC2×C3×D8C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C3 ◁ C3×C42 ◁ C3×C4×C8 ◁ G

Complements

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

NH ≅ G/Ntype
1. C3×#499C2semidirect
3. C3×#358C2semidirect
5. C3×C4×C16C2semidirect
6. #2242C3direct (N × H)
16. #499C2×C3semidirect
18. #358C2×C3semidirect
20. C4×C16C2×C3semidirect
95. C3#2242direct (N × H)

Maximal subgroups

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

subgroupindex
C3×#4992
C3×#4952
C3×#3582
C3×#3572
C3×C4×C162
#22423