Finite Group Databasebeta

← #89492⋊C3 #13051621

Subgroups — #89492⋊C3 #13051621

Order 1344.

192 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 192 conjugacy classes of subgroups — too many to draw. Only its 80 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
1#6489⋊C3C211yesmaximal, characteristic
2ΓL(1,𝔽8)×C22⋊C8C211yesmaximal, characteristic
3(C22⋊(C7⋊C8))⋊C3C211yesmaximal, characteristic
4#6389⋊C3C211yesmaximal, characteristic, complemented
5(ΓL(1,𝔽8)⋊C4)⋊C8C211yesmaximal, characteristic, complemented
6(ΓL(1,𝔽8)⋊C4)⋊C8C211yesmaximal, characteristic, complemented
7C8×ΓL(1,𝔽8)⋊C4C211yesmaximal, characteristic, complemented
8#89492C311yesmaximal, characteristic, complemented, Hall
9C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
10C2×C8×ΓL(1,𝔽8)C2211yescharacteristic
11C2×C8×ΓL(1,𝔽8)C2211yescharacteristic
12(C22⋊Dic7)⋊C3C411yescharacteristic
13(C22⋊Dic7)⋊C3C411yescharacteristic
14C4⋊(ΓL(1,𝔽8)⋊C4)C411yescharacteristic
15C4⋊(ΓL(1,𝔽8)⋊C4)C411yescharacteristic
16C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
17C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
18C2×ΓL(1,𝔽8)⋊C8C2211yescharacteristic
19C2×ΓL(1,𝔽8)⋊C8C2211yescharacteristic
20#6489C2×C311yescharacteristic
21C7×C22⋊C8C2×C311yescharacteristic
22C22⋊(C7⋊C8)C2×C311yescharacteristic
23#6389C2×C311yescharacteristic, complemented
24Dic7⋊C8C2×C311yescharacteristic, complemented
25Dic7⋊C8C2×C311yescharacteristic, complemented
26C8×Dic7C2×C311yescharacteristic, complemented
27C3×#433—71nomaximal, Hall
28C23×ΓL(1,𝔽8)C2×C411yescharacteristic
29C2×C4×ΓL(1,𝔽8)—21no—
30C2×C4×ΓL(1,𝔽8)—21no—
31C2×C4×ΓL(1,𝔽8)C2×C411yescharacteristic
32C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
33C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
34C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
35C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
36C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
37C8×ΓL(1,𝔽8)—21no—
38C8×ΓL(1,𝔽8)—21no—
39ΓL(1,𝔽8)⋊C8—21no—
40ΓL(1,𝔽8)⋊C8—21no—
41C22×C4×C7C22×C311yescharacteristic
42C2×C7×C8C22×C311yescharacteristic
43C2×C7×C8C22×C311yescharacteristic
44C22⋊Dic7C3×C411yescharacteristic
45C22⋊Dic7C3×C411yescharacteristic
46C4⋊Dic7C3×C411yescharacteristic
47C4⋊Dic7C3×C411yescharacteristic
48C4×Dic7C22×C311yescharacteristic
49C4×Dic7C22×C311yescharacteristic
50C2×C7⋊C8C22×C311yescharacteristic
51C2×C7⋊C8C22×C311yescharacteristic
52C3×#117—71no—
53C3×C4⋊C8—71no—
54C3×C4⋊C8—71no—
55C3×C22⋊C8—71no—
56C3×C22⋊C8—71no—
57C3×#97—71no—
58C3×C4×C8—71no—
59C22×ΓL(1,𝔽8)—21no—
60C22×ΓL(1,𝔽8)—21no—
61C22×ΓL(1,𝔽8)—21no—
62C22×ΓL(1,𝔽8)C22×C411yescharacteristic
63C4×ΓL(1,𝔽8)—21no—
64C4×ΓL(1,𝔽8)#4111yescharacteristic
65C4×ΓL(1,𝔽8)#4111yescharacteristic
66ΓL(1,𝔽8)⋊C4—21no—
67ΓL(1,𝔽8)⋊C4—21no—
68ΓL(1,𝔽8)⋊C4—21no—
69ΓL(1,𝔽8)⋊C4—21no—
70#433—71noSylow
71C23×C7C2×C3×C411yescharacteristic
72C2×C4×C7—21no—
73C2×C4×C7—21no—
74C2×C4×C7C2×C3×C411yescharacteristic
75C2×C4×C7C23×C311yescharacteristic
76C2×Dic7C2×C3×C411yescharacteristic
77C2×Dic7C2×C3×C411yescharacteristic
78C2×Dic7C2×C3×C411yescharacteristic
79C2×Dic7C2×C3×C411yescharacteristic
80C7×C8—21no—
81C7×C8—21no—
82C7⋊C8—21no—
83C7⋊C8—21no—
84C22×C3×C4—71no—
85C2×C3×C8—71no—
86C2×C3×C8—71no—
87C2×C3×C8—71no—
88C2×C3×C8—71no—
89C3×C4⋊C4—71no—
90C3×C4⋊C4—71no—
91C3×C22⋊C4—71no—
92C3×C22⋊C4—71no—
93C3×C42—71no—
94C3×C42—71no—
95C2×ΓL(1,𝔽8)—41no—
96C2×ΓL(1,𝔽8)#11711yescharacteristic
97C2×ΓL(1,𝔽8)#13111yescharacteristic
98C2×ΓL(1,𝔽8)#13111yescharacteristic
99#117—71no—
100C4⋊C8—71no—
101C4⋊C8—71no—
102C22⋊C8—71no—
103C22⋊C8AGL(1,𝔽7)11yescharacteristic
104#97—71no—
105C4×C8—71no—
106C22×C7—21no—
107C22×C7—21no—
108C22×C7—21no—
109C22×C7C22×C3×C411yescharacteristic
110C4×C7—21no—
111C4×C7C3×#4111yescharacteristic
112C4×C7C3×#4111yescharacteristic
113Dic7—21no—
114Dic7—21no—
115Dic7—21no—
116Dic7—21no—
117C23×C3—71no—
118C2×C3×C4—71no—
119C2×C3×C4—71no—
120C2×C3×C4—71no—
121C2×C3×C4—71no—
122C2×C3×C4—71no—
123C2×C3×C4—71no—
124C2×C3×C4—141no—
125C2×C3×C4—141no—
126C3×C8—141no—
127C3×C8—141no—
128C3×C8—141no—
129C3×C8—141no—
130ΓL(1,𝔽8)#43311yescharacteristic, complemented, Hall
131C22×C4C2×AGL(1,𝔽7)11yescharacteristic
132C2×C8—71no—
133C2×C8—71no—
134C2×C8C2×AGL(1,𝔽7)11yescharacteristic
135C2×C8C2×AGL(1,𝔽7)11yescharacteristic
136C4⋊C4—71no—
137C4⋊C4—71no—
138C22⋊C4—71no—
139C22⋊C4—71no—
140C42—71no—
141C42—71no—
142C2×C7—41no—
143C2×C7C3×#11711yescharacteristic
144C2×C7C3×#13111yescharacteristic
145C2×C7C3×#13111yescharacteristic
146C22×C3—71no—
147C22×C3—141no—
148C22×C3—141no—
149C22×C3—141no—
150C3×C4—71no—
151C3×C4—71no—
152C3×C4—141no—
153C3×C4—141no—
154C3×C4—141no—
155C3×C4—141no—
156C3×C4—141no—
157C23C4×AGL(1,𝔽7)11yescharacteristic
158C2×C4—21no—
159C2×C4—21no—
160C2×C4—71no—
161C2×C4—71no—
162C2×C4—71no—
163C2×C4—71no—
164C2×C4C4×AGL(1,𝔽7)11yescharacteristic
165C2×C4C22×AGL(1,𝔽7)11yescharacteristic
166C8—21no—
167C8—21no—
168C8—141no—
169C8—141no—
170C7C3×#43311yescharacteristic, complemented, Sylow
171C2×C3—71no—
172C2×C3—71no—
173C2×C3—71no—
174C2×C3—281no—
175C22—21no—
176C22—21no—
177C22—21no—
178C22C2×C4×AGL(1,𝔽7)11yescharacteristic
179C4—21no—
180C4—141no—
181C4—141no—
182C4—141no—
183C4—141no—
184C4#1159⋊C311yescharacteristic
185C4#1159⋊C311yescharacteristic
186C3—71noSylow
187C2—41no—
188C2#6440⋊C311yescharacteristic
189C2#6464⋊C311yescharacteristic
190C2#6470⋊C311yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×AGL(1,𝔽7)
commutator, socleC22×C7C22×C3×C4
FittingC7×C22⋊C8C2×C3
prime radicalC23×ΓL(1,𝔽8)C2×C4
cosocleC2×C4×C7C23×C3
hypercenterC22⋊C8AGL(1,𝔽7)
hypocenterC7C3×#433
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C22⋊C8

Complements

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

NH ≅ G/Ntype
4. #6389⋊C3C2semidirect
5. (ΓL(1,𝔽8)⋊C4)⋊C8C2semidirect
6. (ΓL(1,𝔽8)⋊C4)⋊C8C2semidirect
7. C8×ΓL(1,𝔽8)⋊C4C2semidirect
8. #89492C3semidirect
23. #6389C2×C3semidirect
24. Dic7⋊C8C2×C3semidirect
25. Dic7⋊C8C2×C3semidirect
26. C8×Dic7C2×C3semidirect
130. ΓL(1,𝔽8)#433semidirect
170. C7C3×#433semidirect

Maximal subgroups

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

subgroupindex
#6489⋊C32
ΓL(1,𝔽8)×C22⋊C82
(C22⋊(C7⋊C8))⋊C32
#6389⋊C32
(ΓL(1,𝔽8)⋊C4)⋊C82
C8×ΓL(1,𝔽8)⋊C42
#894923
C3×#4337