Finite Group Databasebeta

← #89896⋊C3 #13052024

Subgroups — #89896⋊C3 #13052024

Order 1344.

204 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 204 conjugacy classes of subgroups — too many to draw. Only its 98 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×ΓL(1,𝔽8)C211yesmaximal, characteristic
2C2×#1136⋊C3C211yesmaximal, characteristic
3C2×#1136⋊C3C211yesmaximal, characteristic
4#6396⋊C3C214yesmaximal, complemented
5#89896C311yesmaximal, characteristic, complemented, Hall
6C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
7M16×ΓL(1,𝔽8)—21no—
8M16×ΓL(1,𝔽8)C2212yes—
9C2×C8×ΓL(1,𝔽8)—21no—
10#1136⋊C3—21no—
11#1136⋊C3C412yes—
12#1136⋊C3C412yes—
13#1136⋊C3C2212yes—
14C2×ΓL(1,𝔽8)⋊C8—21no—
15C2×ΓL(1,𝔽8)⋊C8C2212yes—
16C2×C7×M16C2×C311yescharacteristic
17C2×#1136C2×C311yescharacteristic
18C2×#1136C2×C311yescharacteristic
19#6396C2×C314yescomplemented
20C3×#430—71nomaximal, Hall
21C23×ΓL(1,𝔽8)Q811yescharacteristic
22C2×C4×ΓL(1,𝔽8)C2×C411yescharacteristic
23C2×C4×ΓL(1,𝔽8)C2×C411yescharacteristic
24C2×C4×ΓL(1,𝔽8)D411yescharacteristic
25C2×C4×ΓL(1,𝔽8)D411yescharacteristic
26C2×C4×ΓL(1,𝔽8)Q811yescharacteristic
27C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
28C8×ΓL(1,𝔽8)—22no—
29ΓL(1,𝔽8)⋊C8—22no—
30ΓL(1,𝔽8)⋊C8C2×C414yes—
31C22×C4×C7C22×C311yescharacteristic
32C7×M16—21no—
33C7×M16C22×C312yes—
34C2×C7×C8—21no—
35#1136—21no—
36#1136C3×C412yes—
37#1136C3×C412yes—
38#1136C22×C312yes—
39C2×C7⋊C8—21no—
40C2×C7⋊C8C22×C312yes—
41C2×C3×M16—71no—
42C2×C3×M16—71no—
43C2×C3×M16—71no—
44C3×#108—74no—
45C22×ΓL(1,𝔽8)—41no—
46C22×ΓL(1,𝔽8)C4⋊C411yescharacteristic
47C22×ΓL(1,𝔽8)C4⋊C411yescharacteristic
48C22×ΓL(1,𝔽8)C2×Q811yescharacteristic
49C4×ΓL(1,𝔽8)C4⋊C411yescharacteristic
50C4×ΓL(1,𝔽8)C4⋊C411yescharacteristic
51C4×ΓL(1,𝔽8)C22×C411yescharacteristic
52C4×ΓL(1,𝔽8)C2×D411yescharacteristic
53#430—71noSylow
54C23×C7C3×Q811yescharacteristic
55C2×C4×C7C2×C3×C411yescharacteristic
56C2×C4×C7C2×C3×C411yescharacteristic
57C2×C4×C7C3×D411yescharacteristic
58C2×C4×C7C3×D411yescharacteristic
59C2×C4×C7C3×Q811yescharacteristic
60C2×C4×C7C23×C311yescharacteristic
61C7×C8—22no—
62C7⋊C8—22no—
63C7⋊C8C2×C3×C414yes—
64C22×C3×C4—71no—
65C3×M16—72no—
66C3×M16—72no—
67C3×M16—72no—
68C3×M16—72no—
69C3×M16—141no—
70C3×M16—141no—
71C2×C3×C8—72no—
72C2×C3×C8—141no—
73C2×C3×C8—141no—
74C2×ΓL(1,𝔽8)—21no—
75C2×ΓL(1,𝔽8)—21no—
76C2×ΓL(1,𝔽8)—21no—
77C2×ΓL(1,𝔽8)C2×C4⋊C411yescharacteristic
78C2×M16—71no—
79C2×M16—71no—
80C2×M16AGL(1,𝔽7)11yescharacteristic
81#108—74no—
82C22×C7—41no—
83C22×C7C3×C4⋊C411yescharacteristic
84C22×C7C3×C4⋊C411yescharacteristic
85C22×C7C2×C3×Q811yescharacteristic
86C4×C7C3×C4⋊C411yescharacteristic
87C4×C7C3×C4⋊C411yescharacteristic
88C4×C7C22×C3×C411yescharacteristic
89C4×C7C2×C3×D411yescharacteristic
90C23×C3—71no—
91C2×C3×C4—71no—
92C2×C3×C4—71no—
93C2×C3×C4—71no—
94C2×C3×C4—71no—
95C2×C3×C4—71no—
96C2×C3×C4—71no—
97C3×C8—74no—
98C3×C8—142no—
99C3×C8—142no—
100ΓL(1,𝔽8)#43011yescharacteristic, complemented, Hall
101C22×C4C2×AGL(1,𝔽7)11yescharacteristic
102M16—21no—
103M16—72no—
104M16—72no—
105M16—72no—
106M16—141no—
107M16C2×AGL(1,𝔽7)12yes—
108C2×C8—21no—
109C2×C8—72no—
110C2×C8—141no—
111C2×C7—21no—
112C2×C7—21no—
113C2×C7—21no—
114C2×C7C2×C3×C4⋊C411yescharacteristic
115C22×C3—71no—
116C22×C3—71no—
117C22×C3—71no—
118C22×C3—281no—
119C3×C4—71no—
120C3×C4—71no—
121C3×C4—71no—
122C3×C4—71no—
123C23ΓL(1,𝔽8)⋊Q811yescharacteristic
124C2×C4ΓL(1,𝔽8)⋊Q811yescharacteristic
125C2×C4C4×AGL(1,𝔽7)11yescharacteristic
126C2×C4C4×AGL(1,𝔽7)11yescharacteristic
127C2×C4(C22⋊D7)⋊C311yescharacteristic
128C2×C4(C22⋊D7)⋊C311yescharacteristic
129C2×C4C22×AGL(1,𝔽7)11yescharacteristic
130C8—22no—
131C8—74no—
132C8—142no—
133C7C3×#43011yescharacteristic, complemented, Sylow
134C2×C3—71no—
135C2×C3—141no—
136C2×C3—141no—
137C2×C3—141no—
138C22—41no—
139C22(ΓL(1,𝔽8)⋊C4)⋊C411yescharacteristic
140C22(ΓL(1,𝔽8)⋊C4)⋊C411yescharacteristic
141C22C2×ΓL(1,𝔽8)⋊Q811yescharacteristic
142C4(ΓL(1,𝔽8)⋊C4)⋊C411yescharacteristic
143C4(ΓL(1,𝔽8)⋊C4)⋊C411yescharacteristic
144C4C2×C4×AGL(1,𝔽7)11yescharacteristic
145C4C2×(C22⋊D7)⋊C311yescharacteristic
146C3—71noSylow
147C2—21no—
148C2—21no—
149C2—21no—
150C2C2×(ΓL(1,𝔽8)⋊C4)⋊C411yescharacteristic
subgroupG/H
centerC4C2×(C22⋊D7)⋊C3
commutatorC4×C7C22×C3×C4
FrattiniC2×C4C22×AGL(1,𝔽7)
FittingC2×C7×M16C2×C3
socleC2×C7C2×C3×C4⋊C4
prime radicalC23×ΓL(1,𝔽8)Q8
cosocleC2×C4×C7C23×C3
hypercenterC2×M16AGL(1,𝔽7)
hypocenterC7C3×#430
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
4. #6396⋊C3C2semidirect
5. #89896C3semidirect
19. #6396C2×C3semidirect
100. ΓL(1,𝔽8)#430semidirect
133. C7C3×#430semidirect

Maximal subgroups

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

subgroupindex
C2×M16×ΓL(1,𝔽8)2
C2×#1136⋊C32
#6396⋊C32
#898963
C3×#4307