Finite Group Databasebeta

← #89779⋊C3 #13051907

Subgroups — #89779⋊C3 #13051907

Order 1344.

216 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 76 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×D4×ΓL(1,𝔽8)C211yesmaximal, characteristic
2#6432⋊C3C211yesmaximal, characteristic, complemented
3#6406⋊C3C212yesmaximal
4#6381⋊C3C212yesmaximal, complemented
5C4⋊(ΓL(1,𝔽8)⋊C8)C211yesmaximal, characteristic, complemented
6#89779C311yesmaximal, characteristic, complemented, Hall
7C2×D4×ΓL(1,𝔽8)C2211yescharacteristic
8C22×C4×ΓL(1,𝔽8)—21no—
9C2×ΓL(1,𝔽8)⋊Q8—21no—
10C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
11C22⋊C4×ΓL(1,𝔽8)—21no—
12C42×ΓL(1,𝔽8)C2211yescharacteristic
13C4⋊(ΓL(1,𝔽8)⋊C4)—21no—
14C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
15C2×ΓL(1,𝔽8)⋊C8C2212yes—
16C4×C7×D4C2×C311yescharacteristic
17#6432C2×C311yescharacteristic, complemented
18#6406C2×C312yes—
19#6381C2×C312yescomplemented
20C4⋊(C7⋊C8)C2×C311yescharacteristic, complemented
21C3×#474—71nomaximal, Hall
22C23×ΓL(1,𝔽8)—21no—
23D4×ΓL(1,𝔽8)—21no—
24D4×ΓL(1,𝔽8)Q812yescomplemented
25C2×C4×ΓL(1,𝔽8)—21no—
26C2×C4×ΓL(1,𝔽8)—42no—
27C2×C4×ΓL(1,𝔽8)D411yescharacteristic
28C2×C4×ΓL(1,𝔽8)D411yescharacteristic
29C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
30C2×ΓL(1,𝔽8)⋊C4—22no—
31ΓL(1,𝔽8)⋊Q8—42no—
32ΓL(1,𝔽8)⋊C8—22no—
33C2×C7×D4C22×C311yescharacteristic
34C22×C4×C7—21no—
35C2×Dic14—21no—
36C7×C4⋊C4C22×C311yescharacteristic
37C7×C22⋊C4—21no—
38C42×C7C22×C311yescharacteristic
39C4⋊Dic7—21no—
40C4⋊Dic7C22×C312yes—
41C2×C7⋊C8C22×C312yes—
42C3×C4⋊Q8—71no—
43C3×C4×D4—71no—
44C3×#107—72no—
45C3×C4⋊C8—71no—
46C3×#102—72no—
47C22×ΓL(1,𝔽8)—22no—
48C22×ΓL(1,𝔽8)—41no—
49C22×ΓL(1,𝔽8)—41no—
50C22×ΓL(1,𝔽8)C2×D411yescharacteristic
51C4×ΓL(1,𝔽8)—21no—
52C4×ΓL(1,𝔽8)—41no—
53C4×ΓL(1,𝔽8)D812yes—
54C4×ΓL(1,𝔽8)C2×Q811yescharacteristic
55C4×ΓL(1,𝔽8)#4111yescharacteristic
56ΓL(1,𝔽8)⋊C4—42no—
57#474—71noSylow
58C23×C7—21no—
59C7×D4—21no—
60C7×D4C3×Q812yescomplemented
61C2×C4×C7—21no—
62C2×C4×C7—42no—
63C2×C4×C7C3×D411yescharacteristic
64C2×C4×C7C3×D411yescharacteristic
65C2×C4×C7C23×C311yescharacteristic
66C2×Dic7—22no—
67Dic14—42no—
68C7⋊C8—22no—
69C2×C3×Q8—141no—
70C2×C3×D4—71no—
71C22×C3×C4—141no—
72C2×C3×C8—72no—
73C3×C4⋊C4—72no—
74C3×C4⋊C4—71no—
75C3×C4⋊C4—141no—
76C3×C22⋊C4—141no—
77C3×C42—71no—
78C2×ΓL(1,𝔽8)—42no—
79C2×ΓL(1,𝔽8)C22⋊Q811yescharacteristic
80C2×ΓL(1,𝔽8)C2×D811yescharacteristic
81C2×ΓL(1,𝔽8)#13711yescharacteristic
82C4⋊Q8—71no—
83C4×D4AGL(1,𝔽7)11yescharacteristic
84#107—72no—
85C4⋊C8—71no—
86#102—72no—
87C22×C7—22no—
88C22×C7—41no—
89C22×C7—41no—
90C22×C7C2×C3×D411yescharacteristic
91C4×C7—21no—
92C4×C7—41no—
93C4×C7C3×D812yes—
94C4×C7C2×C3×Q811yescharacteristic
95C4×C7C3×#4111yescharacteristic
96Dic7—42no—
97C23×C3—141no—
98C3×Q8—282no—
99C3×D4—72no—
100C3×D4—141no—
101C2×C3×C4—71no—
102C2×C3×C4—71no—
103C2×C3×C4—71no—
104C2×C3×C4—141no—
105C2×C3×C4—142no—
106C2×C3×C4—282no—
107C3×C8—142no—
108ΓL(1,𝔽8)#47411yescharacteristic, complemented, Hall
109C2×Q8—141no—
110C2×D4C2×AGL(1,𝔽7)11yescharacteristic
111C22×C4—21no—
112C2×C8—72no—
113C4⋊C4—72no—
114C4⋊C4—141no—
115C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic
116C22⋊C4—21no—
117C42C2×AGL(1,𝔽7)11yescharacteristic
118C2×C7—42no—
119C2×C7C3×C22⋊Q811yescharacteristic
120C2×C7C2×C3×D811yescharacteristic
121C2×C7C3×#13711yescharacteristic
122C22×C3—71no—
123C22×C3—142no—
124C22×C3—281no—
125C22×C3—281no—
126C3×C4—71no—
127C3×C4—71no—
128C3×C4—72no—
129C3×C4—141no—
130C3×C4—281no—
131C3×C4—282no—
132C23—21no—
133Q8—282no—
134D4—21no—
135D4ΓL(1,𝔽8)⋊Q812yescomplemented
136C2×C4—21no—
137C2×C4—42no—
138C2×C4—142no—
139C2×C4(C22⋊D7)⋊C311yescharacteristic
140C2×C4(C22⋊D7)⋊C311yescharacteristic
141C2×C4C22×AGL(1,𝔽7)11yescharacteristic
142C8—142no—
143C7C3×#47411yescharacteristic, complemented, Sylow
144C2×C3—71no—
145C2×C3—71no—
146C2×C3—71no—
147C2×C3—282no—
148C22—22no—
149C22—41no—
150C22—41no—
151C22C2×(C22⋊D7)⋊C311yescharacteristic
152C4—21no—
153C4—41no—
154C4—282no—
155C4#1141⋊C312yes—
156C4C2×ΓL(1,𝔽8)⋊Q811yescharacteristic
157C4#1157⋊C311yescharacteristic
158C3—71noSylow
159C2—42no—
160C2#6487⋊C311yescharacteristic
161C2C2×#1141⋊C311yescharacteristic
162C2#6514⋊C311yescharacteristic
subgroupG/H
centerC22C2×(C22⋊D7)⋊C3
commutator, cosocleC2×C4×C7C23×C3
FrattiniC2×C4C22×AGL(1,𝔽7)
FittingC4×C7×D4C2×C3
socleC22×C7C2×C3×D4
prime radicalC2×D4×ΓL(1,𝔽8)C22
hypercenterC4×D4AGL(1,𝔽7)
hypocenterC7C3×#474
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. #6432⋊C3C2semidirect
4. #6381⋊C3C2semidirect
5. C4⋊(ΓL(1,𝔽8)⋊C8)C2semidirect
6. #89779C3semidirect
17. #6432C2×C3semidirect
19. #6381C2×C3semidirect
20. C4⋊(C7⋊C8)C2×C3semidirect
24. D4×ΓL(1,𝔽8)Q8semidirect
60. C7×D4C3×Q8semidirect
108. ΓL(1,𝔽8)#474semidirect
135. D4ΓL(1,𝔽8)⋊Q8semidirect
143. C7C3×#474semidirect

Maximal subgroups

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

subgroupindex
C4×D4×ΓL(1,𝔽8)2
#6432⋊C32
#6406⋊C32
#6381⋊C32
C4⋊(ΓL(1,𝔽8)⋊C8)2
#897793
C3×#4747