Finite Group Databasebeta

← #10621541

Subgroups — #10621541

Order 672.

92 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41⋊ΓL(1,𝔽8)C211yesmaximal, characteristic, complemented
2D7⋊SL(2,𝔽3)C211yesmaximal, characteristic, complemented
3D7⋊SL(2,𝔽3)C211yesmaximal, characteristic, complemented
4#6554C311yesmaximal, characteristic, complemented, Hall
5C7⋊SL(2,𝔽3)C2211yescharacteristic
6C4⋊AGL(1,𝔽7)—41nomaximal
7C7×#41C2×C311yescharacteristic, complemented
8Q8×D7C2×C311yescharacteristic, complemented
9Q8×D7C2×C311yescharacteristic, complemented
10#1159—31no—
11#1159—31no—
12#1157—31no—
13C2×Dic14—31no—
142−1+4⋊C3—71nomaximal, Hall
15C2×AGL(1,𝔽7)—41no—
16C2×AGL(1,𝔽7)—41no—
17C4×ΓL(1,𝔽8)—41no—
18C7×Q8C22×C311yescharacteristic
19C7×D4—31no—
20C2×C4×C7—31no—
21C22⋊D7—31no—
22C22⋊D7—31no—
23C2×Dic7—32no—
24D28A411yescharacteristic
25C4×D7—31no—
26C4×D7—31no—
27Dic14—31no—
28Dic14—31no—
29Dic14—31no—
30#41⋊C3—71no—
31C2×SL(2,𝔽3)—71no—
32C2×SL(2,𝔽3)—71no—
33C2×ΓL(1,𝔽8)—41no—
34AGL(1,𝔽7)—81no—
35AGL(1,𝔽7)—81no—
362−1+4—211noSylow
37C22×C7—31no—
38C2×D7C2×A411yescharacteristic
39C2×D7C2×A411yescharacteristic
40C4×C7—31no—
41C4×C7C2×A411yescharacteristic
42Dic7—31no—
43Dic7—31no—
44C3×D4—281no—
45SL(2,𝔽3)—71no—
46ΓL(1,𝔽8)—41noHall
47#41—211no—
48#41—211no—
49#41—211no—
50#41AGL(1,𝔽7)11yescharacteristic, complemented
51C2×Q8—211no—
52C2×Q8—211no—
53C2×Q8—211no—
54C2×C7—61no—
55C2×C7C22×A411yescharacteristic
56D7—21no—
57D7—21no—
58C22×C3—281no—
59C22×C3—281no—
60C3×C4—281no—
61Q8—211no—
62Q8—211no—
63Q8—211no—
64Q8C2×AGL(1,𝔽7)11yescharacteristic
65D4—31no—
66D4—211no—
67D4—211no—
68D4—211no—
69C2×C4—31no—
70C2×C4—211no—
71C2×C4—211no—
72C2×C4—212no—
73C72−1+4⋊C311yescharacteristic, complemented, Sylow
74C2×C3—281no—
75C2×C3—561no—
76C2×C3—561no—
77C22—31no—
78C22—71no—
79C22—71no—
80C4—31no—
81C4—211no—
82C4—211no—
83C4D7⋊A411yescharacteristic
84C3—281noSylow
85C2—61no—
86C2—141no—
87C2—421no—
88C2C2×D7⋊A411yescharacteristic
subgroupG/H
center, FrattiniC2C2×D7⋊A4
commutator, cosocle, hypocenterC7×Q8C22×C3
FittingC7×#41C2×C3
socleC2×C7C22×A4
hypercenterC4D7⋊A4
LCSG ▷ C7×Q8
UCSC1 ◁ C2 ◁ C4

Complements

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

NH ≅ G/Ntype
1. #41⋊ΓL(1,𝔽8)C2semidirect
2. D7⋊SL(2,𝔽3)C2semidirect
3. D7⋊SL(2,𝔽3)C2semidirect
4. #6554C3semidirect
7. C7×#41C2×C3semidirect
8. Q8×D7C2×C3semidirect
9. Q8×D7C2×C3semidirect
50. #41AGL(1,𝔽7)semidirect
73. C72−1+4⋊C3semidirect

Maximal subgroups

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

subgroupindex
#41⋊ΓL(1,𝔽8)2
D7⋊SL(2,𝔽3)2
#65543
C4⋊AGL(1,𝔽7)4
2−1+4⋊C37