Finite Group Databasebeta

← C4×#994 #85580

Subgroups — C4×#994 #85580

Order 384.

380 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 86 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×#994C211yesmaximal, characteristic
2#520⋊C3C213yesmaximal, complemented
3C4×#41⋊C3C213yesmaximal, complemented
4C4×H(5,𝔽2)C311yesmaximal, characteristic, complemented, Sylow
5#994C414yesdirect product factor
6C2×#41⋊C3C2213yes—
7C3×C4×Q8—41nomaximal
8C4×SL(2,𝔽3)C2211yescharacteristic, complemented
9C4×SL(2,𝔽3)C2213yescomplemented
10C2×H(5,𝔽2)C2×C311yescharacteristic
11#520—31no—
12#520C2×C313yes—
13#518—33no—
14C4×#41—31no—
15C4×#41C2×C313yes—
16C2×C4×D4—33no—
17C2×C3×Q8—41no—
18#41⋊C3C2×C416yescomplemented
19C2×SL(2,𝔽3)C2311yescharacteristic
20C3×C4⋊C4—43no—
21C3×C42—43no—
22H(5,𝔽2)—34no—
23H(5,𝔽2)C3×C414yescomplemented
24C2×#41—31no—
25C2×#41C22×C313yes—
26C22×D4—33no—
27C23×C4—32no—
28C4×Q8—31no—
29C4×Q8A411yescharacteristic
30C4×Q8C22×C311yescharacteristic
31C4×Q8C22×C313yes—
32C4×D4—36no—
33C4×D4—33no—
34C4×D4—33no—
35C4×D4—33no—
36C4×D4—36no—
37C4×D4—33no—
38#117—33no—
39#117—33no—
40C2×C4⋊C4—33no—
41C2×C22⋊C4—36no—
42C2×C42—33no—
43C3×Q8—44no—
44C2×C3×C4—43no—
45C2×C3×C4—43no—
46C2×C3×C4—41no—
47SL(2,𝔽3)C22×C411yescharacteristic, complemented
48C24—32no—
49#41—34no—
50#41—34no—
51#41—36no—
52#41C2×C3×C416yes—
53C2×Q8C2×A411yescharacteristic
54C2×Q8C23×C311yescharacteristic
55C2×D4—33no—
56C2×D4—312no—
57C2×D4—312no—
58C2×D4—33no—
59C22×C4—33no—
60C22×C4—36no—
61C22×C4—33no—
62C22×C4—33no—
63C22×C4—124no—
64C4⋊C4—33no—
65C4⋊C4—31no—
66C4⋊C4—33no—
67C4⋊C4C2×A413yes—
68C22⋊C4—36no—
69C22⋊C4—36no—
70C42—33no—
71C42—33no—
72C42—31no—
73C42C2×A413yes—
74C22×C3—41no—
75C3×C4—46no—
76C3×C4—42no—
77C3×C4—83no—
78C23—38no—
79C23—33no—
80C23—122no—
81C23—122no—
82Q8—31no—
83Q8C4×A414yes—
84Q8C22×C3×C411yescharacteristic
85D4—36no—
86D4—36no—
87D4—312no—
88C2×C4—31no—
89C2×C4—36no—
90C2×C4—36no—
91C2×C4—31no—
92C2×C4—33no—
93C2×C4—66no—
94C2×C4—123no—
95C2×C4—126no—
96C2×C4C22×A413yes—
97C2×C4C22×A413yes—
98C2×C4C22×A411yescharacteristic
99C2×C3—41no—
100C2×C3—41no—
101C2×C3—41no—
102C22—36no—
103C22—63no—
104C22—63no—
105C22—128no—
106C22C23×A411yescharacteristic
107C4—23no—
108C4—31no—
109C4—31no—
110C4—63no—
111C4—61no—
112C4C2×C4×A416yes—
113C4#99412yesdirect product factor
114C3—41noSylow
115C2—66no—
116C2C22×C4×A411yescharacteristic
117C2C2×#99411yescharacteristic
118C2#594511yescharacteristic
subgroupG/H
centerC2×C4C22×A4
commutator, hypocenterQ8C22×C3×C4
Frattini, socleC22C23×A4
FittingC4×H(5,𝔽2)C3
prime radicalC2×#994C2
cosocleC2×Q8C23×C3
hypercenterC4×Q8A4
LCSG ▷ Q8
UCSC1 ◁ C2×C4 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
2. #520⋊C3C2semidirect
3. C4×#41⋊C3C2semidirect
4. C4×H(5,𝔽2)C3semidirect
5. #994C4direct (N × H)
8. C4×SL(2,𝔽3)C22semidirect
9. C4×SL(2,𝔽3)C22semidirect
18. #41⋊C3C2×C4semidirect
23. H(5,𝔽2)C3×C4semidirect
47. SL(2,𝔽3)C22×C4semidirect
113. C4#994direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#9942
#520⋊C32
C4×#41⋊C32
C4×H(5,𝔽2)3
C3×C4×Q84