Finite Group Databasebeta

← #90207⋊C3 #13057250

Subgroups — #90207⋊C3 #13057250

Order 1344.

532 conjugacy classes of subgroups; only the 272 normal subgroups are shown.

normal subgroups only

This group has 532 conjugacy classes of subgroups — too many to draw. Only its 272 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
1C22×ΓL(1,𝔽8)⋊Q8C211yesmaximal, characteristic
2ΓL(1,𝔽8)×#117C211yesmaximal, characteristic
3#6489⋊C3C211yesmaximal, characteristic
4#6450⋊C3C214yesmaximal, complemented
5#6440⋊C3C214yesmaximal
6C4×ΓL(1,𝔽8)⋊Q8C214yesmaximal, complemented
7#90207C311yesmaximal, characteristic, complemented, Hall
8C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
9C22×ΓL(1,𝔽8)⋊C4C2212yes—
10C2×ΓL(1,𝔽8)⋊Q8C418yescomplemented
11C2×ΓL(1,𝔽8)⋊Q8C2212yes—
12C2×ΓL(1,𝔽8)⋊Q8C2212yes—
13C4⋊C4×ΓL(1,𝔽8)C2212yes—
14C22⋊C4×ΓL(1,𝔽8)C2212yes—
15C42×ΓL(1,𝔽8)C2212yes—
16(C22⋊Dic7)⋊C3C2212yes—
17C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
18(ΓL(1,𝔽8)⋊C4)⋊C4C2218yes—
19C4×ΓL(1,𝔽8)⋊C4C2218yes—
20C4×ΓL(1,𝔽8)⋊C4C2212yes—
21C22×Dic14C2×C311yescharacteristic
22C7×#117C2×C311yescharacteristic
23#6489C2×C311yescharacteristic
24#6450C2×C314yescomplemented
25#6440C2×C314yes—
26C4×Dic14C2×C314yescomplemented
27C3×#519—71nomaximal, Hall
28C23×ΓL(1,𝔽8)C2311yescharacteristic
29C2×C4×ΓL(1,𝔽8)C2×C414yes—
30C2×C4×ΓL(1,𝔽8)C2314yes—
31C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
32C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
33C2×ΓL(1,𝔽8)⋊C4C2×C418yes—
34C2×ΓL(1,𝔽8)⋊C4C2314yes—
35C2×ΓL(1,𝔽8)⋊C4C2314yes—
36ΓL(1,𝔽8)⋊Q8C2×C418yes—
37ΓL(1,𝔽8)⋊Q8C2×C418yes—
38C22×C4×C7C22×C311yescharacteristic
39C22×Dic7C22×C312yes—
40C2×Dic14C3×C418yescomplemented
41C2×Dic14C22×C312yes—
42C2×Dic14C22×C312yes—
43C7×C4⋊C4C22×C312yes—
44C7×C22⋊C4C22×C312yes—
45C42×C7C22×C312yes—
46C22⋊Dic7C22×C312yes—
47C4⋊Dic7C22×C312yes—
48Dic7⋊C4C22×C318yes—
49C4×Dic7C22×C318yes—
50C4×Dic7C22×C312yes—
51C22×C3×Q8—71no—
52C3×C4×Q8—74no—
53C3×C4×Q8—74no—
54C3×#117—74no—
55C3×#117—71no—
56C3×#117—71no—
57C22×ΓL(1,𝔽8)—22no—
58C22×ΓL(1,𝔽8)C22×C412yes—
59C22×ΓL(1,𝔽8)C2411yescharacteristic
60C4×ΓL(1,𝔽8)—24no—
61C4×ΓL(1,𝔽8)C22×C412yes—
62C4×ΓL(1,𝔽8)C22×C412yes—
63ΓL(1,𝔽8)⋊C4—24no—
64ΓL(1,𝔽8)⋊C4C22×C418yes—
65#519—71noSylow
66C23×C7C23×C311yescharacteristic
67C2×C4×C7C2×C3×C414yes—
68C2×C4×C7C23×C314yes—
69C2×C4×C7C23×C311yescharacteristic
70C2×C4×C7C23×C311yescharacteristic
71C2×Dic7C2×C3×C418yes—
72C2×Dic7C23×C314yes—
73C2×Dic7C23×C314yes—
74Dic14C2×C3×C418yes—
75Dic14C2×C3×C418yes—
76C2×C3×Q8—78no—
77C2×C3×Q8—72no—
78C2×C3×Q8—72no—
79C22×C3×C4—72no—
80C22×C3×C4—71no—
81C3×C4⋊C4—78no—
82C3×C4⋊C4—72no—
83C3×C4⋊C4—72no—
84C3×C22⋊C4—72no—
85C3×C22⋊C4—72no—
86C3×C42—78no—
87C3×C42—72no—
88C3×C42—72no—
89C2×ΓL(1,𝔽8)—22no—
90C2×ΓL(1,𝔽8)C23×C411yescharacteristic
91C2×ΓL(1,𝔽8)2−1+412yes—
92C22×Q8—71no—
93C4×Q8—74no—
94C4×Q8—74no—
95#117—71no—
96#117—74no—
97#117AGL(1,𝔽7)11yescharacteristic
98C22×C7—22no—
99C22×C7C22×C3×C412yes—
100C22×C7C24×C311yescharacteristic
101C4×C7—24no—
102C4×C7C22×C3×C412yes—
103C4×C7C22×C3×C412yes—
104Dic7—24no—
105Dic7C22×C3×C418yes—
106C23×C3—71no—
107C3×Q8—78no—
108C3×Q8—78no—
109C2×C3×C4—78no—
110C2×C3×C4—74no—
111C2×C3×C4—74no—
112C2×C3×C4—74no—
113C2×C3×C4—71no—
114C2×C3×C4—71no—
115C2×C3×C4—74no—
116ΓL(1,𝔽8)#51911yescharacteristic, complemented, Hall
117C2×Q8—78no—
118C2×Q8—72no—
119C2×Q8—72no—
120C22×C4—72no—
121C22×C4C2×AGL(1,𝔽7)11yescharacteristic
122C4⋊C4—78no—
123C4⋊C4—72no—
124C4⋊C4C2×AGL(1,𝔽7)12yes—
125C22⋊C4—72no—
126C22⋊C4C2×AGL(1,𝔽7)12yes—
127C42—78no—
128C42—72no—
129C42C2×AGL(1,𝔽7)12yes—
130C2×C7—22no—
131C2×C7C23×C3×C411yescharacteristic
132C2×C7C3×2−1+412yes—
133C22×C3—72no—
134C22×C3—71no—
135C22×C3—142no—
136C3×C4—78no—
137C3×C4—72no—
138C3×C4—72no—
139C3×C4—144no—
140C3×C4—144no—
141C23C22×AGL(1,𝔽7)11yescharacteristic
142Q8—78no—
143Q8—78no—
144C2×C4—78no—
145C2×C4—74no—
146C2×C4—74no—
147C2×C4C4×AGL(1,𝔽7)14yes—
148C2×C4C22×AGL(1,𝔽7)14yes—
149C2×C4C22×AGL(1,𝔽7)11yescharacteristic
150C2×C4C22×AGL(1,𝔽7)11yescharacteristic
151C7C3×#51911yescharacteristic, complemented, Sylow
152C2×C3—71no—
153C2×C3—72no—
154C2×C3—142no—
155C22—22no—
156C22C2×C4×AGL(1,𝔽7)12yes—
157C22C23×AGL(1,𝔽7)11yescharacteristic
158C4—24no—
159C4—78no—
160C4—144no—
161C4C2×C4×AGL(1,𝔽7)12yes—
162C4C2×C4×AGL(1,𝔽7)12yes—
163C3—71noSylow
164C2—22no—
165C2C22×C4×AGL(1,𝔽7)11yescharacteristic
166C2#1062151912yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutatorC2×C7C23×C3×C4
FittingC7×#117C2×C3
socle, cosocleC22×C7C24×C3
prime radicalC23×ΓL(1,𝔽8)C23
hypercenter#117AGL(1,𝔽7)
hypocenterC7C3×#519
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ #117

Complements

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

NH ≅ G/Ntype
4. #6450⋊C3C2semidirect
6. C4×ΓL(1,𝔽8)⋊Q8C2semidirect
7. #90207C3semidirect
10. C2×ΓL(1,𝔽8)⋊Q8C4semidirect
24. #6450C2×C3semidirect
26. C4×Dic14C2×C3semidirect
40. C2×Dic14C3×C4semidirect
116. ΓL(1,𝔽8)#519semidirect
151. C7C3×#519semidirect

Maximal subgroups

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

subgroupindex
C22×ΓL(1,𝔽8)⋊Q82
ΓL(1,𝔽8)×#1172
#6489⋊C32
#6450⋊C32
#6440⋊C32
C4×ΓL(1,𝔽8)⋊Q82
#902073
C3×#5197