Finite Group Databasebeta

← C2×C7×#822 #13056158

Subgroups — C2×C7×#822 #13056158

Order 1344.

212 conjugacy classes of subgroups; only the 126 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 126 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
1C2×C3×C7×M16C211yesmaximal, characteristic
2C2×C7×#208C211yesmaximal, characteristic
3C22×C7×C3⋊C8C211yesmaximal, characteristic
4C7×#822C214yesmaximal, direct product factor
5C2×C7×#108—31nomaximal, Hall
6C22×C3×C4×C7C2211yescharacteristic
7C3×C7×M16—21no—
8C3×C7×M16C2212yes—
9C2×C3×C7×C8—21no—
10C7×#208—21no—
11C7×#208C2212yes—
12C2×C7×C3⋊C8—21no—
13C2×C7×C3⋊C8C412yes—
14C2×C7×C3⋊C8C412yes—
15C2×C7×C3⋊C8C2212yes—
16C2×C7×M16—31no—
17C2×C7×M16D311yescharacteristic
18C22×C7×C8—31no—
19C7×#108—34no—
20C2×#822C711yesmaximal, characteristic, direct product factor, Hall
21C23×C3×C7Q811yescharacteristic
22C2×C3×C4×C7C2×C411yescharacteristic
23C2×C3×C4×C7C2×C411yescharacteristic
24C2×C3×C4×C7D411yescharacteristic
25C2×C3×C4×C7D411yescharacteristic
26C2×C3×C4×C7Q811yescharacteristic
27C2×C3×C4×C7C2311yescharacteristic
28C3×C7×C8—22no—
29C7×C3⋊C8—22no—
30C7×C3⋊C8C2×C414yes—
31C22×C4×C7C2×D311yescharacteristic
32C7×M16—21no—
33C7×M16—32no—
34C7×M16—61no—
35C7×M16C2×D312yes—
36C2×C7×C8—21no—
37C2×C7×C8—32no—
38C2×C7×C8—32no—
39C2×C7×C8—32no—
40C2×C7×C8—61no—
41C2×C3×M16C2×C711yescharacteristic
42C2×#208C2×C711yescharacteristic
43C22×C3⋊C8C2×C711yescharacteristic
44#822C2×C714yesdirect product factor
45C22×C3×C7—22no—
46C22×C3×C7C4⋊C411yescharacteristic
47C22×C3×C7C4⋊C411yescharacteristic
48C22×C3×C7C2×Q811yescharacteristic
49C3×C4×C7C4⋊C411yescharacteristic
50C3×C4×C7C4⋊C411yescharacteristic
51C3×C4×C7C22×C411yescharacteristic
52C3×C4×C7C2×D411yescharacteristic
53C2×#108—31noSylow
54C23×C7Dic611yescharacteristic
55C2×C4×C7Dic611yescharacteristic
56C2×C4×C7C4×D311yescharacteristic
57C2×C4×C7C4×D311yescharacteristic
58C2×C4×C7#6711yescharacteristic
59C2×C4×C7#6711yescharacteristic
60C2×C4×C7C22×D311yescharacteristic
61C7×C8—22no—
62C7×C8—34no—
63C7×C8—62no—
64C22×C3×C4C22×C711yescharacteristic
65C3×M16—21no—
66C3×M16C22×C712yes—
67C2×C3×C8—21no—
68#208—21no—
69#208C22×C712yes—
70C2×C3⋊C8—21no—
71C2×C3⋊C8C4×C712yes—
72C2×C3⋊C8C4×C712yes—
73C2×C3⋊C8C22×C712yes—
74C2×C3×C7—21no—
75C2×C3×C7—21no—
76C2×C3×C7#10812yescomplemented
77C2×C3×C7C2×C4⋊C411yescharacteristic
78C2×M16—31no—
79C2×M16D3×C711yescharacteristic
80C22×C8—31no—
81#108—34no—
82C22×C7—22no—
83C22×C7Dic3⋊C411yescharacteristic
84C22×C7Dic3⋊C411yescharacteristic
85C22×C7C2×Dic611yescharacteristic
86C4×C7Dic3⋊C411yescharacteristic
87C4×C7Dic3⋊C411yescharacteristic
88C4×C7C2×C4×D311yescharacteristic
89C4×C7C2×#6711yescharacteristic
90C23×C3C7×Q811yescharacteristic
91C2×C3×C4C2×C4×C711yescharacteristic
92C2×C3×C4C2×C4×C711yescharacteristic
93C2×C3×C4C7×D411yescharacteristic
94C2×C3×C4C7×D411yescharacteristic
95C2×C3×C4C7×Q811yescharacteristic
96C2×C3×C4C23×C711yescharacteristic
97C3×C8—22no—
98C3⋊C8—22no—
99C3⋊C8C2×C4×C714yes—
100C3×C7C2×#10811yescharacteristic, complemented, Hall
101C22×C4C2×D3×C711yescharacteristic
102M16—21no—
103M16—32no—
104M16—61no—
105M16C2×D3×C712yes—
106C2×C8—21no—
107C2×C8—32no—
108C2×C8—32no—
109C2×C8—32no—
110C2×C8—61no—
111C2×C7—21no—
112C2×C7—21no—
113C2×C7#82212yesdirect product factor
114C2×C7C2×Dic3⋊C411yescharacteristic
115C22×C3—22no—
116C22×C3C7×C4⋊C411yescharacteristic
117C22×C3C7×C4⋊C411yescharacteristic
118C22×C3C2×C7×Q811yescharacteristic
119C3×C4C7×C4⋊C411yescharacteristic
120C3×C4C7×C4⋊C411yescharacteristic
121C3×C4C22×C4×C711yescharacteristic
122C3×C4C2×C7×D411yescharacteristic
123C23C7×Dic611yescharacteristic
124C2×C4C7×Dic611yescharacteristic
125C2×C4C4×D3×C711yescharacteristic
126C2×C4C4×D3×C711yescharacteristic
127C2×C4C7×#6711yescharacteristic
128C2×C4C7×#6711yescharacteristic
129C2×C4C22×D3×C711yescharacteristic
130C8—22no—
131C8—34no—
132C8—62no—
133C7C2×#82211yescharacteristic, direct product factor, Sylow
134C2×C3—21no—
135C2×C3—21no—
136C2×C3C7×#10812yescomplemented
137C2×C3C2×C7×C4⋊C411yescharacteristic
138C22—22no—
139C22C7×Dic3⋊C411yescharacteristic
140C22C7×Dic3⋊C411yescharacteristic
141C22C2×C7×Dic611yescharacteristic
142C4C7×Dic3⋊C411yescharacteristic
143C4C7×Dic3⋊C411yescharacteristic
144C4C2×C4×D3×C711yescharacteristic
145C4C2×C7×#6711yescharacteristic
146C3C2×C7×#10811yescharacteristic, complemented, Sylow
147C2—21no—
148C2—21no—
149C2C7×#82212yesdirect product factor
150C2C2×C7×Dic3⋊C411yescharacteristic
subgroupG/H
centerC2×C4×C7#67
commutatorC3×C4C22×C4×C7
FrattiniC2×C4C22×D3×C7
FittingC2×C3×C7×M16C2
socleC22×C3×C7C4⋊C4
prime radicalC23×C3×C7Q8
cosocleC2×C3×C4C23×C7
hypercenterC2×C7×M16D3
hypocenterC3C2×C7×#108
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4×C7 ◁ C22×C4×C7 ◁ C2×C7×M16

Complements

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

NH ≅ G/Ntype
4. C7×#822C2direct (N × H)
20. C2×#822C7direct (N × H)
44. #822C2×C7direct (N × H)
76. C2×C3×C7#108semidirect
100. C3×C7C2×#108semidirect
113. C2×C7#822direct (N × H)
133. C7C2×#822direct (N × H)
136. C2×C3C7×#108semidirect
146. C3C2×C7×#108semidirect
149. C2C7×#822direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C7×M162
C2×C7×#2082
C22×C7×C3⋊C82
C7×#8222
C2×C7×#1083
C2×#8227