Finite Group Databasebeta

← D7×#812 #13052902

Subgroups — D7×#812 #13052902

Order 1344.

180 conjugacy classes of subgroups; only the 92 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 92 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×C8×D7C211yesmaximal, characteristic
2#10620651C211yesmaximal, characteristic, complemented
3C7×#812C211yesmaximal, characteristic, complemented
4#10620469C212yesmaximal, complemented
5D7×C3⋊C16C212yesmaximal, complemented
6D7×M32—31nomaximal, Hall
7C2×C3×C4×D7C411yescharacteristic
8C2×C3×C7×C8C2211yescharacteristic
9C2×C3×C7⋊C8C411yescharacteristic
10C3×C8×D7C411yescharacteristic
11C3×C8×D7C411yescharacteristic
12C3×C8×D7C2211yescharacteristic
13C3×C8×D7C2211yescharacteristic
14C3⋊(C7⋊C16)C2212yescomplemented
15C7×C3⋊C16C2212yescomplemented
16C2×C8×D7D311yescharacteristic
17C7×M32—31no—
18#6386—31no—
19#6372—32no—
20D7×C16—32no—
21C2×#812—71nomaximal, Hall
22C22×C3×D7C811yescharacteristic
23C2×C3×C4×C7C2×C411yescharacteristic
24C2×C3×Dic7C811yescharacteristic
25C3×C4×D7C811yescharacteristic
26C3×C4×D7C811yescharacteristic
27C3×C4×D7C2×C411yescharacteristic
28C3×C4×D7C2×C411yescharacteristic
29C3×C7×C8C2×C411yescharacteristic
30C3×C7×C8C2311yescharacteristic
31C3×C7⋊C8C2×C411yescharacteristic
32C3×C7⋊C8C2×C411yescharacteristic
33C2×C4×D7Dic311yescharacteristic
34C2×C7×C8C2×D311yescharacteristic
35C2×C7⋊C8Dic311yescharacteristic
36C8×D7Dic311yescharacteristic
37C8×D7Dic311yescharacteristic
38C8×D7C2×D311yescharacteristic
39C8×D7C2×D311yescharacteristic
40C7×C16—32no—
41C7⋊C16—32no—
42C22×C3×C8—71no—
43#812—71no—
44#812—72no—
45#812D711yescharacteristic, direct product factor
46C2×C3⋊C16—72no—
47C22×C3×C7C2×C811yescharacteristic
48C2×C3×D7—22no—
49C2×C3×D7C2×C811yescharacteristic
50C2×C3×D7C2×C811yescharacteristic
51C3×C4×C7C2×C811yescharacteristic
52C3×C4×C7C22×C411yescharacteristic
53C3×Dic7C2×C811yescharacteristic
54C3×Dic7C2×C811yescharacteristic
55C2×M32—211noSylow
56C22×D7C3⋊C811yescharacteristic
57C2×C4×C7C2×Dic311yescharacteristic
58C2×Dic7C3⋊C811yescharacteristic
59C4×D7C3⋊C811yescharacteristic
60C4×D7C3⋊C811yescharacteristic
61C4×D7C2×Dic311yescharacteristic
62C4×D7C2×Dic311yescharacteristic
63C7×C8C2×Dic311yescharacteristic
64C7×C8C22×D311yescharacteristic
65C7⋊C8C2×Dic311yescharacteristic
66C7⋊C8C2×Dic311yescharacteristic
67C22×C3×C4—71no—
68C2×C3×C8—71no—
69C2×C3×C8—71no—
70C2×C3×C8—71no—
71C2×C3×C8—71no—
72C2×C3×C8—71no—
73C2×C3×C8C2×D711yescharacteristic
74C3⋊C16—72no—
75C3⋊C16C2×D712yescomplemented
76C2×C3×C7—21no—
77C2×C3×C7C22×C811yescharacteristic
78C3×D7—21no—
79C3×D7M3212yescomplemented
80C22×C8—71no—
81M32—31no—
82M32—212no—
83M32—211no—
84C2×C16—212no—
85C22×C7C2×C3⋊C811yescharacteristic
86C2×D7—22no—
87C2×D7C2×C3⋊C811yescharacteristic
88C2×D7C2×C3⋊C811yescharacteristic
89C4×C7C2×C3⋊C811yescharacteristic
90C4×C7C22×Dic311yescharacteristic
91Dic7C2×C3⋊C811yescharacteristic
92Dic7C2×C3⋊C811yescharacteristic
93C23×C3—71no—
94C2×C3×C4—71no—
95C2×C3×C4—71no—
96C2×C3×C4—71no—
97C2×C3×C4—71no—
98C2×C3×C4—71no—
99C2×C3×C4C4×D711yescharacteristic
100C3×C8—71no—
101C3×C8—71no—
102C3×C8C4×D711yescharacteristic
103C3×C8C22×D711yescharacteristic
104C3×C7C2×M3211yescharacteristic, complemented, Hall
105C22×C4—71no—
106C2×C8—71no—
107C2×C8—71no—
108C2×C8—71no—
109C2×C8—71no—
110C2×C8—71no—
111C2×C8D3×D711yescharacteristic
112C16—32no—
113C16—212no—
114C2×C7—21no—
115C2×C7C22×C3⋊C811yescharacteristic
116D7—21no—
117D7#81212yesdirect product factor
118C22×C3—71no—
119C22×C3—71no—
120C22×C3—142no—
121C22×C3C8×D711yescharacteristic
122C3×C4—71no—
123C3×C4—71no—
124C3×C4C8×D711yescharacteristic
125C3×C4C2×C4×D711yescharacteristic
126C23—71no—
127C2×C4—71no—
128C2×C4—71no—
129C2×C4—71no—
130C2×C4—71no—
131C2×C4—71no—
132C2×C4Dic3×D711yescharacteristic
133C8—71no—
134C8—71no—
135C8Dic3×D711yescharacteristic
136C8C2×D3×D711yescharacteristic
137C7C2×#81211yescharacteristic, complemented, Sylow
138C2×C3—21no—
139C2×C3—72no—
140C2×C3—141no—
141C2×C3C2×C8×D711yescharacteristic
142C22—71no—
143C22—71no—
144C22—142no—
145C22D7×C3⋊C811yescharacteristic
146C4—71no—
147C4—71no—
148C4D7×C3⋊C811yescharacteristic
149C4C2×Dic3×D711yescharacteristic
150C3D7×M3211yescharacteristic, complemented, Sylow
151C2—21no—
152C2—72no—
153C2—141no—
154C2C2×D7×C3⋊C811yescharacteristic
subgroupG/H
center, FrattiniC8C2×D3×D7
commutator, socleC2×C3×C7C22×C8
FittingC2×C3×C7×C8C22
prime radicalC22×C3×D7C8
cosocleC3×C7×C8C23
hypercenterC2×C8D3×D7
hypocenterC3×C7C2×M32
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C8 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
2. #10620651C2semidirect
3. C7×#812C2semidirect
4. #10620469C2semidirect
5. D7×C3⋊C16C2semidirect
14. C3⋊(C7⋊C16)C22semidirect
15. C7×C3⋊C16C22semidirect
45. #812D7direct (N × H)
75. C3⋊C16C2×D7semidirect
79. C3×D7M32semidirect
104. C3×C7C2×M32semidirect
117. D7#812direct (N × H)
137. C7C2×#812semidirect
150. C3D7×M32semidirect

Maximal subgroups

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

subgroupindex
C2×C3×C8×D72
#106206512
C7×#8122
#106204692
D7×C3⋊C162
D7×M323
C2×#8127