Finite Group Databasebeta

← #13057484

Subgroups — #13057484

Order 1344.

516 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41×AGL(1,𝔽7)C211yesmaximal, characteristic
2ΓL(1,𝔽8)×#131C211yesmaximal, characteristic, complemented
3#10620784C211yesmaximal, characteristic, complemented
4#6470⋊C3C213yesmaximal, complemented
5M16×AGL(1,𝔽7)C213yesmaximal, complemented
6#6464⋊C3C213yesmaximal, complemented
7C2×#1131⋊C3C213yesmaximal, complemented
8#90441C311yesmaximal, characteristic, complemented, Hall
9#41×ΓL(1,𝔽8)C2211yescharacteristic
10#66659C411yescharacteristic
11Q8×AGL(1,𝔽7)C411yescharacteristic
12#1159⋊C3C413yes—
13D4×AGL(1,𝔽7)C413yes—
14#1157⋊C3C2213yes—
15C2×C4×AGL(1,𝔽7)C2213yes—
16M16×ΓL(1,𝔽8)C2213yescomplemented
17C2×C8×ΓL(1,𝔽8)C2213yescomplemented
18#1136⋊C3C2213yescomplemented
19C2×ΓL(1,𝔽8)⋊C8C2213yescomplemented
20#1131⋊C3C2211yescharacteristic
21#1131⋊C3C2213yes—
22#1131⋊C3C2213yescomplemented
23#1131⋊C3C2213yescomplemented
24C8×AGL(1,𝔽7)C2216yescomplemented
25D7×#41C2×C311yescharacteristic
26C7×#131C2×C311yescharacteristic, complemented
27#6511C2×C311yescharacteristic, complemented
28#6470C2×C313yescomplemented
29D7×M16C2×C313yescomplemented
30#6464C2×C313yescomplemented
31C2×#1131C2×C313yescomplemented
32C3×#568—71nomaximal, Hall
33C22×AGL(1,𝔽7)C2×C413yes—
34Q8×ΓL(1,𝔽8)C2×C411yescharacteristic
35D4×ΓL(1,𝔽8)C2×C413yes—
36C2×C4×ΓL(1,𝔽8)C2313yes—
37(C22⋊D7)⋊C3C2×C416yes—
38C2×ΓL(1,𝔽8)⋊C4C2×C413yes—
39C4⋊AGL(1,𝔽7)C2×C413yes—
40C4×AGL(1,𝔽7)C2×C413yes—
41C4×AGL(1,𝔽7)C2×C413yes—
42C4×AGL(1,𝔽7)C2311yescharacteristic
43C4×AGL(1,𝔽7)C2313yes—
44ΓL(1,𝔽8)⋊Q8C2×C413yes—
45C8×ΓL(1,𝔽8)C2311yescharacteristic
46C8×ΓL(1,𝔽8)C2313yes—
47ΓL(1,𝔽8)⋊C8C2313yes—
48ΓL(1,𝔽8)⋊C8C2311yescharacteristic
49C7×#41C22×C311yescharacteristic
50#1161C3×C411yescharacteristic
51Q8×D7C3×C411yescharacteristic
52#1159C3×C413yes—
53D4×D7C3×C413yes—
54#1157C22×C313yes—
55C2×C4×D7C22×C313yes—
56C7×M16C22×C313yescomplemented
57C2×C7×C8C22×C313yescomplemented
58#1136C22×C313yescomplemented
59C2×C7⋊C8C22×C313yescomplemented
60#1131C22×C311yescharacteristic
61#1131C22×C313yes—
62#1131C22×C313yescomplemented
63#1131C22×C313yescomplemented
64C8×D7C22×C316yescomplemented
65C2×C3×#41—71no—
66C3×#131—73no—
67C3×#131—73no—
68C3×#131—71no—
69C3×#131—71no—
70C2×C3×M16—73no—
71C2×C3×M16—73no—
72C22×ΓL(1,𝔽8)C22×C413yes—
73C2×AGL(1,𝔽7)—43no—
74C2×AGL(1,𝔽7)C22×C411yescharacteristic
75C2×AGL(1,𝔽7)C22×C413yes—
76C4×ΓL(1,𝔽8)C22×C413yes—
77C4×ΓL(1,𝔽8)C2411yescharacteristic
78ΓL(1,𝔽8)⋊C4C22×C413yes—
79ΓL(1,𝔽8)⋊C4C22×C411yescharacteristic
80#568—71noSylow
81C22×D7C2×C3×C413yes—
82C7×Q8C2×C3×C411yescharacteristic
83C7×D4C2×C3×C413yes—
84C2×C4×C7C23×C313yes—
85C22⋊D7C2×C3×C416yes—
86C2×Dic7C2×C3×C413yes—
87D28C2×C3×C413yes—
88C4×D7C2×C3×C413yes—
89C4×D7C2×C3×C413yes—
90C4×D7C23×C313yes—
91C4×D7C23×C311yescharacteristic
92Dic14C2×C3×C413yes—
93C7×C8C23×C313yes—
94C7×C8C23×C311yescharacteristic
95C7⋊C8C23×C313yes—
96C7⋊C8C23×C311yescharacteristic
97C3×#41—73no—
98C3×#41—73no—
99C3×#41—71no—
100C3×#41—71no—
101C2×C3×Q8—71no—
102C2×C3×D4—73no—
103C22×C3×C4—73no—
104C3×M16—71no—
105C3×M16—73no—
106C3×M16—73no—
107C3×M16—73no—
108C3×M16—73no—
109C3×M16—73no—
110C2×C3×C8—76no—
111C2×C3×C8—73no—
112C2×C3×C8—73no—
113C2×ΓL(1,𝔽8)—23no—
114C2×ΓL(1,𝔽8)C23×C411yescharacteristic
115AGL(1,𝔽7)—21no—
116AGL(1,𝔽7)—23no—
117C2×#41—71no—
118#131—71no—
119#131—73no—
120#131—73no—
121#131AGL(1,𝔽7)11yescharacteristic, complemented
122C2×M16—73no—
123C2×M16—73no—
124C22×C7C22×C3×C413yes—
125C2×D7—43no—
126C2×D7C22×C3×C411yescharacteristic
127C2×D7C22×C3×C413yes—
128C4×C7C22×C3×C413yes—
129C4×C7C24×C311yescharacteristic
130Dic7C22×C3×C413yes—
131Dic7C22×C3×C411yescharacteristic
132C23×C3—73no—
133C3×Q8—73no—
134C3×Q8—71no—
135C3×D4—73no—
136C3×D4—76no—
137C3×D4—73no—
138C2×C3×C4—73no—
139C2×C3×C4—73no—
140C2×C3×C4—73no—
141C2×C3×C4—71no—
142C2×C3×C4—73no—
143C2×C3×C4—73no—
144C3×C8—73no—
145C3×C8—71no—
146C3×C8—73no—
147C3×C8—71no—
148ΓL(1,𝔽8)#56811yescharacteristic, complemented, Hall
149#41—71no—
150#41—73no—
151#41—73no—
152#41C2×AGL(1,𝔽7)11yescharacteristic
153C2×Q8—71no—
154C2×D4—73no—
155C22×C4—73no—
156M16—73no—
157M16—73no—
158M16—71no—
159M16—73no—
160M16—73no—
161M16C2×AGL(1,𝔽7)13yescomplemented
162C2×C8—73no—
163C2×C8—76no—
164C2×C8C2×AGL(1,𝔽7)13yescomplemented
165C2×C7—23no—
166C2×C7C23×C3×C411yescharacteristic
167D7—21no—
168D7—23no—
169C22×C3—71no—
170C22×C3—73no—
171C22×C3—73no—
172C22×C3—283no—
173C3×C4—71no—
174C3×C4—73no—
175C3×C4—73no—
176C3×C4—71no—
177C23—73no—
178Q8—73no—
179Q8C4×AGL(1,𝔽7)11yescharacteristic
180D4—76no—
181D4—73no—
182D4C4×AGL(1,𝔽7)13yes—
183C2×C4—73no—
184C2×C4—73no—
185C2×C4—73no—
186C2×C4—73no—
187C2×C4—71no—
188C2×C4C22×AGL(1,𝔽7)13yes—
189C8—73no—
190C8—71no—
191C8C22×AGL(1,𝔽7)13yes—
192C8C22×AGL(1,𝔽7)11yescharacteristic
193C7C3×#56811yescharacteristic, complemented, Sylow
194C2×C3—71no—
195C2×C3—143no—
196C2×C3—141no—
197C2×C3—143no—
198C22—71no—
199C22—73no—
200C22—283no—
201C22C2×C4×AGL(1,𝔽7)13yes—
202C4—71no—
203C4—73no—
204C4C2×C4×AGL(1,𝔽7)13yes—
205C4C23×AGL(1,𝔽7)11yescharacteristic
206C3—71noSylow
207C2—23no—
208C2—141no—
209C2—143no—
210C2C22×C4×AGL(1,𝔽7)11yescharacteristic
subgroupG/H
center, FrattiniC4C23×AGL(1,𝔽7)
commutator, socleC2×C7C23×C3×C4
FittingC7×#131C2×C3
prime radical#41×AGL(1,𝔽7)C2
cosocleC4×C7C24×C3
hypercenter#131AGL(1,𝔽7)
hypocenterC7C3×#568
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ #131

Complements

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

NH ≅ G/Ntype
2. ΓL(1,𝔽8)×#131C2semidirect
3. #10620784C2semidirect
4. #6470⋊C3C2semidirect
5. M16×AGL(1,𝔽7)C2semidirect
6. #6464⋊C3C2semidirect
7. C2×#1131⋊C3C2semidirect
8. #90441C3semidirect
16. M16×ΓL(1,𝔽8)C22semidirect
17. C2×C8×ΓL(1,𝔽8)C22semidirect
18. #1136⋊C3C22semidirect
19. C2×ΓL(1,𝔽8)⋊C8C22semidirect
22. #1131⋊C3C22semidirect
23. #1131⋊C3C22semidirect
24. C8×AGL(1,𝔽7)C22semidirect
26. C7×#131C2×C3semidirect
27. #6511C2×C3semidirect
28. #6470C2×C3semidirect
29. D7×M16C2×C3semidirect
30. #6464C2×C3semidirect
31. C2×#1131C2×C3semidirect
56. C7×M16C22×C3semidirect
57. C2×C7×C8C22×C3semidirect
58. #1136C22×C3semidirect
59. C2×C7⋊C8C22×C3semidirect
62. #1131C22×C3semidirect
63. #1131C22×C3semidirect
64. C8×D7C22×C3semidirect
121. #131AGL(1,𝔽7)semidirect
148. ΓL(1,𝔽8)#568semidirect
161. M16C2×AGL(1,𝔽7)semidirect
164. C2×C8C2×AGL(1,𝔽7)semidirect
193. C7C3×#568semidirect

Maximal subgroups

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

subgroupindex
#41×AGL(1,𝔽7)2
ΓL(1,𝔽8)×#1312
#106207842
#6470⋊C32
M16×AGL(1,𝔽7)2
#6464⋊C32
C2×#1131⋊C32
#904413
C3×#5687