Finite Group Databasebeta

← #89600⋊C3 #13051730

Subgroups — #89600⋊C3 #13051730

Order 1344.

188 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 88 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
1C4×ΓL(1,𝔽8)⋊Q8C211yesmaximal, characteristic
2ΓL(1,𝔽8)×C4⋊C8C211yesmaximal, characteristic
3#6389⋊C3C211yesmaximal, characteristic
4(ΓL(1,𝔽8)⋊C4)⋊C8C211yesmaximal, characteristic
5(ΓL(1,𝔽8)⋊C4)⋊C8C211yesmaximal, characteristic
6C8×ΓL(1,𝔽8)⋊C4C211yesmaximal, characteristic
7#6377⋊C3C211yesmaximal, characteristic
8#89600C311yesmaximal, characteristic, complemented, Hall
9C2×ΓL(1,𝔽8)⋊Q8C411yescharacteristic
10C2×C8×ΓL(1,𝔽8)C2211yescharacteristic
11C2×C8×ΓL(1,𝔽8)C2211yescharacteristic
12C42×ΓL(1,𝔽8)C2211yescharacteristic
13C4⋊(ΓL(1,𝔽8)⋊C4)C411yescharacteristic
14(ΓL(1,𝔽8)⋊C4)⋊C4C411yescharacteristic
15(ΓL(1,𝔽8)⋊C4)⋊C4C411yescharacteristic
16C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
17C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
18C2×ΓL(1,𝔽8)⋊C8C2211yescharacteristic
19C2×ΓL(1,𝔽8)⋊C8C2211yescharacteristic
20C4×Dic14C2×C311yescharacteristic
21C7×C4⋊C8C2×C311yescharacteristic
22#6389C2×C311yescharacteristic
23Dic7⋊C8C2×C311yescharacteristic
24Dic7⋊C8C2×C311yescharacteristic
25C8×Dic7C2×C311yescharacteristic
26#6377C2×C311yescharacteristic
27C3×#446—71nomaximal, Hall
28C2×C4×ΓL(1,𝔽8)C2×C411yescharacteristic
29C2×C4×ΓL(1,𝔽8)C2×C411yescharacteristic
30C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
31C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
32C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
33C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
34C2×ΓL(1,𝔽8)⋊C4C2×C411yescharacteristic
35ΓL(1,𝔽8)⋊Q8—22no—
36C8×ΓL(1,𝔽8)—21no—
37C8×ΓL(1,𝔽8)—21no—
38ΓL(1,𝔽8)⋊C8—21no—
39ΓL(1,𝔽8)⋊C8Q812yescomplemented
40C2×Dic14C3×C411yescharacteristic
41C2×C7×C8C22×C311yescharacteristic
42C2×C7×C8C22×C311yescharacteristic
43C42×C7C22×C311yescharacteristic
44C4⋊Dic7C3×C411yescharacteristic
45Dic7⋊C4C3×C411yescharacteristic
46Dic7⋊C4C3×C411yescharacteristic
47C4×Dic7C22×C311yescharacteristic
48C4×Dic7C22×C311yescharacteristic
49C2×C7⋊C8C22×C311yescharacteristic
50C2×C7⋊C8C22×C311yescharacteristic
51C3×C4×Q8—71no—
52C3×C4⋊C8—71no—
53C3×C4⋊C8—71no—
54C3×C4⋊C8—71no—
55C3×#97—71no—
56C3×#97—71no—
57C3×C4×C8—71no—
58C22×ΓL(1,𝔽8)C22×C411yescharacteristic
59C4×ΓL(1,𝔽8)—21no—
60C4×ΓL(1,𝔽8)—21no—
61C4×ΓL(1,𝔽8)C2×Q811yescharacteristic
62C4×ΓL(1,𝔽8)#4111yescharacteristic
63ΓL(1,𝔽8)⋊C4—21no—
64ΓL(1,𝔽8)⋊C4—21no—
65ΓL(1,𝔽8)⋊C4—21no—
66ΓL(1,𝔽8)⋊C4M1612yes—
67#446—71noSylow
68C2×C4×C7C2×C3×C411yescharacteristic
69C2×C4×C7C2×C3×C411yescharacteristic
70C2×C4×C7C23×C311yescharacteristic
71C2×Dic7C2×C3×C411yescharacteristic
72C2×Dic7C2×C3×C411yescharacteristic
73C2×Dic7C2×C3×C411yescharacteristic
74C2×Dic7C2×C3×C411yescharacteristic
75Dic14—22no—
76C7×C8—21no—
77C7×C8—21no—
78C7⋊C8—21no—
79C7⋊C8C3×Q812yescomplemented
80C2×C3×Q8—71no—
81C2×C3×C8—71no—
82C2×C3×C8—71no—
83C2×C3×C8—71no—
84C2×C3×C8—71no—
85C3×C4⋊C4—71no—
86C3×C4⋊C4—71no—
87C3×C4⋊C4—71no—
88C3×C42—71no—
89C3×C42—71no—
90C3×C42—71no—
91C2×ΓL(1,𝔽8)C4×Q811yescharacteristic
92C2×ΓL(1,𝔽8)C2×M1611yescharacteristic
93C2×ΓL(1,𝔽8)#13111yescharacteristic
94C4×Q8—71no—
95C4⋊C8—71no—
96C4⋊C8—71no—
97C4⋊C8AGL(1,𝔽7)11yescharacteristic
98#97—71no—
99#97—71no—
100C4×C8—71no—
101C22×C7C22×C3×C411yescharacteristic
102C4×C7—21no—
103C4×C7—21no—
104C4×C7C2×C3×Q811yescharacteristic
105C4×C7C3×#4111yescharacteristic
106Dic7—21no—
107Dic7—21no—
108Dic7—21no—
109Dic7C3×M1612yes—
110C3×Q8—142no—
111C2×C3×C4—71no—
112C2×C3×C4—71no—
113C2×C3×C4—71no—
114C2×C3×C4—71no—
115C2×C3×C4—71no—
116C2×C3×C4—71no—
117C2×C3×C4—71no—
118C3×C8—72no—
119C3×C8—141no—
120C3×C8—141no—
121C3×C8—141no—
122ΓL(1,𝔽8)#44611yescharacteristic, complemented, Hall
123C2×Q8—71no—
124C2×C8—71no—
125C2×C8—71no—
126C2×C8C2×AGL(1,𝔽7)11yescharacteristic
127C2×C8C2×AGL(1,𝔽7)11yescharacteristic
128C4⋊C4—71no—
129C4⋊C4—71no—
130C4⋊C4—71no—
131C42—71no—
132C42—71no—
133C42C2×AGL(1,𝔽7)11yescharacteristic
134C2×C7C3×C4×Q811yescharacteristic
135C2×C7C2×C3×M1611yescharacteristic
136C2×C7C3×#13111yescharacteristic
137C22×C3—71no—
138C3×C4—72no—
139C3×C4—71no—
140C3×C4—71no—
141C3×C4—141no—
142C3×C4—141no—
143C3×C4—141no—
144C3×C4—141no—
145C3×C4—141no—
146Q8—142no—
147C2×C4—71no—
148C2×C4—71no—
149C2×C4—71no—
150C2×C4—71no—
151C2×C4C4×AGL(1,𝔽7)11yescharacteristic
152C2×C4C4×AGL(1,𝔽7)11yescharacteristic
153C2×C4C22×AGL(1,𝔽7)11yescharacteristic
154C8—21no—
155C8—21no—
156C8—72no—
157C8—141no—
158C7C3×#44611yescharacteristic, complemented, Sylow
159C2×C3—71no—
160C2×C3—71no—
161C2×C3—71no—
162C22C2×C4×AGL(1,𝔽7)11yescharacteristic
163C4—21no—
164C4—21no—
165C4—72no—
166C4—141no—
167C4—141no—
168C4—141no—
169C4#1159⋊C311yescharacteristic
170C4Q8×AGL(1,𝔽7)11yescharacteristic
171C3—71noSylow
172C2#6450⋊C311yescharacteristic
173C2#6464⋊C311yescharacteristic
174C2M16×AGL(1,𝔽7)11yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×AGL(1,𝔽7)
commutator, socleC22×C7C22×C3×C4
FittingC7×C4⋊C8C2×C3
prime radicalC22×ΓL(1,𝔽8)C22×C4
cosocleC2×C4×C7C23×C3
hypercenterC4⋊C8AGL(1,𝔽7)
hypocenterC7C3×#446
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C4⋊C8

Complements

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

NH ≅ G/Ntype
8. #89600C3semidirect
39. ΓL(1,𝔽8)⋊C8Q8semidirect
79. C7⋊C8C3×Q8semidirect
122. ΓL(1,𝔽8)#446semidirect
158. C7C3×#446semidirect

Maximal subgroups

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

subgroupindex
C4×ΓL(1,𝔽8)⋊Q82
ΓL(1,𝔽8)×C4⋊C82
#6389⋊C32
(ΓL(1,𝔽8)⋊C4)⋊C82
C8×ΓL(1,𝔽8)⋊C42
#6377⋊C32
#896003
C3×#4467