Finite Group Databasebeta

← #90209⋊C3 #13057255

Subgroups — #90209⋊C3 #13057255

Order 1344.

384 conjugacy classes of subgroups; only the 168 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 168 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)×#117C211yesmaximal, characteristic
2#6487⋊C3C212yesmaximal
3#6452⋊C3C214yesmaximal, complemented
4#6442⋊C3C214yesmaximal
5#6433⋊C3C211yesmaximal, characteristic, complemented
6#6432⋊C3C211yesmaximal, characteristic, complemented
7C4×ΓL(1,𝔽8)⋊Q8C212yesmaximal, complemented
8#90209C311yesmaximal, characteristic, complemented, Hall
9C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
10C2×ΓL(1,𝔽8)⋊Q8C2212yes—
11C4⋊C4×ΓL(1,𝔽8)C2212yes—
12C22⋊C4×ΓL(1,𝔽8)C2212yes—
13C42×ΓL(1,𝔽8)C2211yescharacteristic
14C42×ΓL(1,𝔽8)C2211yescharacteristic
15(C22⋊Dic7)⋊C3C2214yes—
16C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
17C4⋊(ΓL(1,𝔽8)⋊C4)C2214yes—
18(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
19(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
20(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
21C4×ΓL(1,𝔽8)⋊C4C2214yes—
22C7×#117C2×C311yescharacteristic
23#6487C2×C312yes—
24#6452C2×C314yescomplemented
25#6442C2×C314yes—
26#6433C2×C311yescharacteristic, complemented
27#6432C2×C311yescharacteristic, complemented
28C4×Dic14C2×C312yescomplemented
29C3×#541—71nomaximal, Hall
30C23×ΓL(1,𝔽8)C2311yescharacteristic
31C2×C4×ΓL(1,𝔽8)—22no—
32C2×C4×ΓL(1,𝔽8)C2312yes—
33C2×C4×ΓL(1,𝔽8)C2312yes—
34C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
35C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
36C2×ΓL(1,𝔽8)⋊C4C2314yes—
37C2×ΓL(1,𝔽8)⋊C4C2314yes—
38ΓL(1,𝔽8)⋊Q8—24no—
39C22×C4×C7C22×C311yescharacteristic
40C2×Dic14C22×C312yes—
41C7×C4⋊C4C22×C312yes—
42C7×C22⋊C4C22×C312yes—
43C42×C7C22×C311yescharacteristic
44C42×C7C22×C311yescharacteristic
45C22⋊Dic7C22×C314yes—
46C4⋊Dic7C22×C312yes—
47C4⋊Dic7C22×C314yes—
48Dic7⋊C4C22×C314yes—
49Dic7⋊C4C22×C314yes—
50Dic7⋊C4C22×C314yes—
51C4×Dic7C22×C314yes—
52C3×C4⋊Q8—71no—
53C3×#126—74no—
54C3×#125—71no—
55C3×#125—74no—
56C3×C22⋊Q8—72no—
57C3×C4×Q8—72no—
58C3×#117—71no—
59C22×ΓL(1,𝔽8)—21no—
60C22×ΓL(1,𝔽8)—22no—
61C22×ΓL(1,𝔽8)C2411yescharacteristic
62C4×ΓL(1,𝔽8)—21no—
63C4×ΓL(1,𝔽8)—22no—
64C4×ΓL(1,𝔽8)—22no—
65C4×ΓL(1,𝔽8)#4112yes—
66ΓL(1,𝔽8)⋊C4—24no—
67ΓL(1,𝔽8)⋊C4—24no—
68#541—71noSylow
69C23×C7C23×C311yescharacteristic
70C2×C4×C7—22no—
71C2×C4×C7C23×C312yes—
72C2×C4×C7C23×C311yescharacteristic
73C2×C4×C7C23×C312yes—
74C2×C4×C7C23×C311yescharacteristic
75C2×Dic7C23×C314yes—
76C2×Dic7C23×C314yes—
77Dic14—24no—
78C2×C3×Q8—72no—
79C22×C3×C4—71no—
80C3×C4⋊C4—72no—
81C3×C4⋊C4—74no—
82C3×C4⋊C4—74no—
83C3×C4⋊C4—74no—
84C3×C4⋊C4—74no—
85C3×C4⋊C4—72no—
86C3×C22⋊C4—74no—
87C3×C22⋊C4—72no—
88C3×C42—74no—
89C3×C42—71no—
90C3×C42—71no—
91C2×ΓL(1,𝔽8)—41no—
92C2×ΓL(1,𝔽8)C2×#4111yescharacteristic
93C2×ΓL(1,𝔽8)2−1+412yes—
94C4⋊Q8—71no—
95#126—74no—
96#125—74no—
97#125—71no—
98C22⋊Q8—72no—
99C4×Q8—72no—
100#117AGL(1,𝔽7)11yescharacteristic
101C22×C7—21no—
102C22×C7—22no—
103C22×C7C24×C311yescharacteristic
104C4×C7—21no—
105C4×C7—22no—
106C4×C7—22no—
107C4×C7C3×#4112yes—
108Dic7—24no—
109Dic7—24no—
110C23×C3—71no—
111C3×Q8—144no—
112C2×C3×C4—74no—
113C2×C3×C4—74no—
114C2×C3×C4—71no—
115C2×C3×C4—72no—
116C2×C3×C4—72no—
117C2×C3×C4—71no—
118C2×C3×C4—142no—
119ΓL(1,𝔽8)#54111yescharacteristic, complemented, Hall
120C2×Q8—72no—
121C22×C4C2×AGL(1,𝔽7)11yescharacteristic
122C4⋊C4—74no—
123C4⋊C4—74no—
124C4⋊C4—74no—
125C4⋊C4—72no—
126C4⋊C4—74no—
127C4⋊C4C2×AGL(1,𝔽7)12yes—
128C22⋊C4—74no—
129C22⋊C4C2×AGL(1,𝔽7)12yes—
130C42—74no—
131C42C2×AGL(1,𝔽7)11yescharacteristic
132C42C2×AGL(1,𝔽7)11yescharacteristic
133C2×C7—41no—
134C2×C7C2×C3×#4111yescharacteristic
135C2×C7C3×2−1+412yes—
136C22×C3—71no—
137C22×C3—141no—
138C22×C3—142no—
139C3×C4—72no—
140C3×C4—141no—
141C3×C4—142no—
142C3×C4—142no—
143C3×C4—144no—
144C3×C4—144no—
145C23C22×AGL(1,𝔽7)11yescharacteristic
146Q8—144no—
147C2×C4—22no—
148C2×C4—74no—
149C2×C4—74no—
150C2×C4C22×AGL(1,𝔽7)12yes—
151C2×C4C22×AGL(1,𝔽7)12yes—
152C2×C4C22×AGL(1,𝔽7)11yescharacteristic
153C2×C4C22×AGL(1,𝔽7)11yescharacteristic
154C7C3×#54111yescharacteristic, complemented, Sylow
155C2×C3—71no—
156C2×C3—72no—
157C2×C3—281no—
158C22—21no—
159C22—22no—
160C22C23×AGL(1,𝔽7)11yescharacteristic
161C4—21no—
162C4—22no—
163C4—22no—
164C4—144no—
165C4—144no—
166C4#1157⋊C312yes—
167C3—71noSylow
168C2—41no—
169C2C2×#1157⋊C311yescharacteristic
170C2#1062151912yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×#117C2×C3
prime radicalC23×ΓL(1,𝔽8)C23
hypercenter#117AGL(1,𝔽7)
hypocenterC7C3×#541
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #117

Complements

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

NH ≅ G/Ntype
3. #6452⋊C3C2semidirect
5. #6433⋊C3C2semidirect
6. #6432⋊C3C2semidirect
7. C4×ΓL(1,𝔽8)⋊Q8C2semidirect
8. #90209C3semidirect
24. #6452C2×C3semidirect
26. #6433C2×C3semidirect
27. #6432C2×C3semidirect
28. C4×Dic14C2×C3semidirect
119. ΓL(1,𝔽8)#541semidirect
154. C7C3×#541semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1172
#6487⋊C32
#6452⋊C32
#6442⋊C32
#6433⋊C32
#6432⋊C32
C4×ΓL(1,𝔽8)⋊Q82
#902093
C3×#5417