Finite Group Databasebeta

← #90210⋊C3 #13057256

Subgroups — #90210⋊C3 #13057256

Order 1344.

412 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1ΓL(1,𝔽8)×#117C211yesmaximal, characteristic
2#6489⋊C3C211yesmaximal, characteristic
3C2×C4⋊(ΓL(1,𝔽8)⋊C4)C211yesmaximal, characteristic
4#6453⋊C3C212yesmaximal, complemented
5#6451⋊C3C212yesmaximal, complemented
6#6441⋊C3C214yesmaximal
7#6433⋊C3C212yesmaximal, complemented
8#6432⋊C3C212yesmaximal, complemented
9#90210C311yesmaximal, characteristic, complemented, Hall
10C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
11C22×ΓL(1,𝔽8)⋊C4C2212yes—
12C2×ΓL(1,𝔽8)⋊Q8C2214yes—
13C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
14C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
15C22⋊C4×ΓL(1,𝔽8)C2212yes—
16C42×ΓL(1,𝔽8)C2212yes—
17(C22⋊Dic7)⋊C3C2212yes—
18C4⋊(ΓL(1,𝔽8)⋊C4)C2211yescharacteristic
19C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
20C4⋊(ΓL(1,𝔽8)⋊C4)C2214yes—
21C4⋊(ΓL(1,𝔽8)⋊C4)C2211yescharacteristic
22C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
23(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
24(ΓL(1,𝔽8)⋊C4)⋊C4C2214yes—
25C4×ΓL(1,𝔽8)⋊C4C2212yes—
26C7×#117C2×C311yescharacteristic
27#6489C2×C311yescharacteristic
28C2×C4⋊Dic7C2×C311yescharacteristic
29#6453C2×C312yescomplemented
30#6451C2×C312yescomplemented
31#6441C2×C314yes—
32#6433C2×C312yescomplemented
33#6432C2×C312yescomplemented
34C3×#544—71nomaximal, Hall
35C23×ΓL(1,𝔽8)C2311yescharacteristic
36C2×C4×ΓL(1,𝔽8)Q814yescomplemented
37C2×C4×ΓL(1,𝔽8)C2312yes—
38C2×C4×ΓL(1,𝔽8)C2312yes—
39C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
40C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
41C2×ΓL(1,𝔽8)⋊C4—42no—
42C2×ΓL(1,𝔽8)⋊C4C2312yes—
43C2×ΓL(1,𝔽8)⋊C4C2314yes—
44C2×ΓL(1,𝔽8)⋊C4C2312yes—
45ΓL(1,𝔽8)⋊Q8—44no—
46C22×C4×C7C22×C311yescharacteristic
47C22×Dic7C22×C312yes—
48C2×Dic14C22×C314yes—
49C7×C4⋊C4C22×C311yescharacteristic
50C7×C4⋊C4C22×C311yescharacteristic
51C7×C22⋊C4C22×C312yes—
52C42×C7C22×C312yes—
53C22⋊Dic7C22×C312yes—
54C4⋊Dic7C22×C311yescharacteristic
55C4⋊Dic7C22×C312yes—
56C4⋊Dic7C22×C314yes—
57C4⋊Dic7C22×C311yescharacteristic
58C4⋊Dic7C22×C312yes—
59Dic7⋊C4C22×C314yes—
60Dic7⋊C4C22×C314yes—
61C4×Dic7C22×C312yes—
62C3×C4⋊Q8—72no—
63C3×C4⋊Q8—72no—
64C3×#125—72no—
65C3×#125—72no—
66C3×C22⋊Q8—74no—
67C3×#117—71no—
68C3×#117—71no—
69C2×C3×C4⋊C4—71no—
70C22×ΓL(1,𝔽8)—21no—
71C22×ΓL(1,𝔽8)—21no—
72C22×ΓL(1,𝔽8)C2×Q812yes—
73C22×ΓL(1,𝔽8)C2411yescharacteristic
74C4×ΓL(1,𝔽8)—22no—
75C4×ΓL(1,𝔽8)—22no—
76C4×ΓL(1,𝔽8)C2×Q812yes—
77C4×ΓL(1,𝔽8)C2×Q812yes—
78ΓL(1,𝔽8)⋊C4—22no—
79ΓL(1,𝔽8)⋊C4—24no—
80ΓL(1,𝔽8)⋊C4—22no—
81#544—71noSylow
82C23×C7C23×C311yescharacteristic
83C2×C4×C7C3×Q814yescomplemented
84C2×C4×C7C23×C312yes—
85C2×C4×C7C23×C312yes—
86C2×C4×C7C23×C311yescharacteristic
87C2×C4×C7C23×C311yescharacteristic
88C2×Dic7—42no—
89C2×Dic7C23×C312yes—
90C2×Dic7C23×C312yes—
91C2×Dic7C23×C314yes—
92Dic14—44no—
93C2×C3×Q8—74no—
94C22×C3×C4—72no—
95C22×C3×C4—71no—
96C3×C4⋊C4—72no—
97C3×C4⋊C4—72no—
98C3×C4⋊C4—71no—
99C3×C4⋊C4—71no—
100C3×C4⋊C4—74no—
101C3×C4⋊C4—74no—
102C3×C4⋊C4—74no—
103C3×C4⋊C4—71no—
104C3×C4⋊C4—71no—
105C3×C22⋊C4—72no—
106C3×C22⋊C4—72no—
107C3×C42—72no—
108C3×C42—72no—
109C2×ΓL(1,𝔽8)—22no—
110C2×ΓL(1,𝔽8)C22×Q811yescharacteristic
111C2×ΓL(1,𝔽8)H(5,𝔽2)11yescharacteristic
112C2×ΓL(1,𝔽8)2−1+411yescharacteristic
113C4⋊Q8—72no—
114C4⋊Q8—72no—
115#125—72no—
116#125—72no—
117C22⋊Q8—74no—
118#117—71no—
119#117AGL(1,𝔽7)11yescharacteristic
120C2×C4⋊C4—71no—
121C22×C7—21no—
122C22×C7—21no—
123C22×C7C2×C3×Q812yes—
124C22×C7C24×C311yescharacteristic
125C4×C7—22no—
126C4×C7—22no—
127C4×C7C2×C3×Q812yes—
128C4×C7C2×C3×Q812yes—
129Dic7—22no—
130Dic7—24no—
131Dic7—22no—
132C23×C3—71no—
133C3×Q8—284no—
134C2×C3×C4—72no—
135C2×C3×C4—72no—
136C2×C3×C4—74no—
137C2×C3×C4—74no—
138C2×C3×C4—71no—
139C2×C3×C4—71no—
140C2×C3×C4—72no—
141C2×C3×C4—72no—
142C2×C3×C4—282no—
143ΓL(1,𝔽8)#54411yescharacteristic, complemented, Hall
144C2×Q8—74no—
145C22×C4—72no—
146C22×C4C2×AGL(1,𝔽7)11yescharacteristic
147C4⋊C4—74no—
148C4⋊C4—74no—
149C4⋊C4—72no—
150C4⋊C4—72no—
151C4⋊C4—71no—
152C4⋊C4—71no—
153C4⋊C4—74no—
154C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic
155C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic
156C22⋊C4—72no—
157C22⋊C4C2×AGL(1,𝔽7)12yes—
158C42—72no—
159C42C2×AGL(1,𝔽7)12yes—
160C2×C7—22no—
161C2×C7C22×C3×Q811yescharacteristic
162C2×C7C3×H(5,𝔽2)11yescharacteristic
163C2×C7C3×2−1+411yescharacteristic
164C22×C3—72no—
165C22×C3—71no—
166C22×C3—141no—
167C22×C3—141no—
168C3×C4—72no—
169C3×C4—72no—
170C3×C4—142no—
171C3×C4—142no—
172C3×C4—144no—
173C3×C4—142no—
174C3×C4—142no—
175C23C22×AGL(1,𝔽7)11yescharacteristic
176Q8—284no—
177C2×C4—72no—
178C2×C4—72no—
179C2×C4—74no—
180C2×C4—282no—
181C2×C4ΓL(1,𝔽8)⋊Q814yescomplemented
182C2×C4C22×AGL(1,𝔽7)12yes—
183C2×C4C22×AGL(1,𝔽7)12yes—
184C2×C4C22×AGL(1,𝔽7)11yescharacteristic
185C2×C4C22×AGL(1,𝔽7)11yescharacteristic
186C7C3×#54411yescharacteristic, complemented, Sylow
187C2×C3—71no—
188C2×C3—71no—
189C2×C3—71no—
190C2×C3—142no—
191C22—21no—
192C22—21no—
193C22C2×ΓL(1,𝔽8)⋊Q812yes—
194C22C23×AGL(1,𝔽7)11yescharacteristic
195C4—22no—
196C4—22no—
197C4—144no—
198C4—142no—
199C4—142no—
200C4C2×ΓL(1,𝔽8)⋊Q812yes—
201C4C2×ΓL(1,𝔽8)⋊Q812yes—
202C3—71noSylow
203C2—22no—
204C2C22×ΓL(1,𝔽8)⋊Q811yescharacteristic
205C2#1062151811yescharacteristic
206C2#1062151911yescharacteristic
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×#544
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #117

Complements

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

NH ≅ G/Ntype
4. #6453⋊C3C2semidirect
5. #6451⋊C3C2semidirect
7. #6433⋊C3C2semidirect
8. #6432⋊C3C2semidirect
9. #90210C3semidirect
29. #6453C2×C3semidirect
30. #6451C2×C3semidirect
32. #6433C2×C3semidirect
33. #6432C2×C3semidirect
36. C2×C4×ΓL(1,𝔽8)Q8semidirect
83. C2×C4×C7C3×Q8semidirect
143. ΓL(1,𝔽8)#544semidirect
181. C2×C4ΓL(1,𝔽8)⋊Q8semidirect
186. C7C3×#544semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1172
#6489⋊C32
C2×C4⋊(ΓL(1,𝔽8)⋊C4)2
#6453⋊C32
#6451⋊C32
#6441⋊C32
#6433⋊C32
#6432⋊C32
#902103
C3×#5447