Finite Group Databasebeta

← ΓL(1,𝔽8)⋊#13095535 #45657436

Subgroups — ΓL(1,𝔽8)⋊#13095535 #45657436

Order 32634.

112 conjugacy classes of subgroups; only the 25 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 25 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
1ΓL(1,𝔽8)×#11715913C211yesmaximal, characteristic, complemented, Hall
2#24925971C311yesmaximal, characteristic, complemented
3C37×ΓL(1,𝔽8)⋊D7C311yesmaximal, characteristic, complemented
4#24925954C311yesmaximal, characteristic, complemented
5#24925949C311yesmaximal, characteristic, complemented
6C37⋊#3862C2×C311yescharacteristic, complemented
7#19129588C2×C311yescharacteristic, complemented
8C7×#11715913C2×C311yescharacteristic, complemented
9C7×ΓL(1,𝔽8)×C37C2×C311yescharacteristic, complemented
10C3×#13095535—71nomaximal
11AGL(1,𝔽7)×C37⋊C3—71nomaximal
12C37×C7⋊D7C3211yescharacteristic, complemented, Hall
13C3×#11715913—71no—
14ΓL(1,𝔽8)×C37⋊C3—71no—
15C72×C37C2×C3211yescharacteristic, complemented, Hall
16C3×D7×C37—71no—
17#13095536—71no—
18#13095535—71no—
19#13095535—71no—
20#13095535—71no—
21#13095535—71no—
22#13095535—212no—
23C37×AGL(1,𝔽7)—71no—
24D7×C37⋊C3—71no—
25ΓL(1,𝔽8)⋊AGL(1,𝔽7)—371nomaximal, Hall
26C3×C7×C37—71no—
27#11715913—71no—
28#11715913—71no—
29#11715913—71no—
30#11715913—212no—
31#11715913AGL(1,𝔽7)11yescharacteristic, complemented
32#11715912—71no—
33C7×C37⋊C3—71no—
34ΓL(1,𝔽8)×C37AGL(1,𝔽7)11yescharacteristic, complemented
35C2×C3×C37⋊C3—491noHall
36D7×C37—71no—
37D7×C37—71no—
38D7×C37—212no—
39ΓL(1,𝔽8)2—371noHall
40C3×C37⋊C3—491noHall
41#64425—371no—
42#64424—371no—
43ΓL(1,𝔽8)⋊D7—371no—
44ΓL(1,𝔽8)⋊D7C37⋊C311yescharacteristic, complemented
45C7×C37—32no—
46C7×C37C3×AGL(1,𝔽7)11yescharacteristic, complemented
47C7×C37C3×AGL(1,𝔽7)11yescharacteristic, complemented
48C2×C3×C37—491no—
49C2×C37⋊C3—491no—
50C2×C37⋊C3—491no—
51C2×C37⋊C3—491no—
52#3862—371no—
53#3861—371no—
54C7×ΓL(1,𝔽8)—371no—
55C7×ΓL(1,𝔽8)C2×C37⋊C311yescharacteristic, complemented
56C3×AGL(1,𝔽7)—2591no—
57C3×AGL(1,𝔽7)—2591no—
58C3×C37—71no—
59C37⋊C3—71no—
60C37⋊C3—491no—
61C37⋊C3—491no—
62C7⋊D7C3×C37⋊C311yescharacteristic, complemented, Hall
63C2×C37—491noHall
64C3×ΓL(1,𝔽8)—2591no—
65C3×ΓL(1,𝔽8)—2591no—
66C72C2×C3×C37⋊C311yescharacteristic, complemented, Sylow
67C3×D7—2591no—
68C3×D7—71no—
69AGL(1,𝔽7)—2591no—
70AGL(1,𝔽7)—2591no—
71AGL(1,𝔽7)—2591no—
72AGL(1,𝔽7)—2591no—
73AGL(1,𝔽7)—2591no—
74AGL(1,𝔽7)—71no—
75AGL(1,𝔽7)—7772no—
76C37ΓL(1,𝔽8)⋊AGL(1,𝔽7)11yescharacteristic, complemented, Sylow
77C3×C7—2591no—
78C3×C7—71no—
79ΓL(1,𝔽8)—2591no—
80ΓL(1,𝔽8)—2591no—
81ΓL(1,𝔽8)—2591no—
82ΓL(1,𝔽8)—2591no—
83ΓL(1,𝔽8)—7772no—
84ΓL(1,𝔽8)—371no—
85ΓL(1,𝔽8)#1309553511yescharacteristic, complemented
86C2×C32—18131noHall
87D7—71no—
88D7—71no—
89D7—212no—
90C32—18131noSylow
91C7—32no—
92C7AGL(1,𝔽7)×C37⋊C311yescharacteristic, complemented
93C7C3×#1309553511yescharacteristic, complemented
94C2×C3—18131no—
95C2×C3—18131no—
96C2×C3—18131no—
97C2×C3—491no—
98C3—2591no—
99C3—71no—
100C3—18131no—
101C3—18131no—
102C2—491noSylow
subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC72×C37C2×C32
LCSG ▷ C72×C37
UCSC1

Complements

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

NH ≅ G/Ntype
1. ΓL(1,𝔽8)×#11715913C2semidirect
2. #24925971C3semidirect
3. C37×ΓL(1,𝔽8)⋊D7C3semidirect
4. #24925954C3semidirect
5. #24925949C3semidirect
6. C37⋊#3862C2×C3semidirect
7. #19129588C2×C3semidirect
8. C7×#11715913C2×C3semidirect
9. C7×ΓL(1,𝔽8)×C37C2×C3semidirect
12. C37×C7⋊D7C32semidirect
15. C72×C37C2×C32semidirect
31. #11715913AGL(1,𝔽7)semidirect
34. ΓL(1,𝔽8)×C37AGL(1,𝔽7)semidirect
44. ΓL(1,𝔽8)⋊D7C37⋊C3semidirect
46. C7×C37C3×AGL(1,𝔽7)semidirect
47. C7×C37C3×AGL(1,𝔽7)semidirect
55. C7×ΓL(1,𝔽8)C2×C37⋊C3semidirect
62. C7⋊D7C3×C37⋊C3semidirect
66. C72C2×C3×C37⋊C3semidirect
76. C37ΓL(1,𝔽8)⋊AGL(1,𝔽7)semidirect
85. ΓL(1,𝔽8)#13095535semidirect
92. C7AGL(1,𝔽7)×C37⋊C3semidirect
93. C7C3×#13095535semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#117159132
#249259713
C37×ΓL(1,𝔽8)⋊D73
#249259543
#249259493
C3×#130955357
AGL(1,𝔽7)×C37⋊C37
ΓL(1,𝔽8)⋊AGL(1,𝔽7)37