Finite Group Databasebeta

← D7×#1424 #13274293

Subgroups — D7×#1424 #13274293

Order 1792.

206 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 91 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×D7×C32C211yesmaximal, characteristic
2D7×#366C212yesmaximal
3C7×#1424C211yesmaximal, characteristic, complemented
4#11725398C211yesmaximal, characteristic, complemented
5#11725382C212yesmaximal, complemented
6C2×D7×C16C2211yescharacteristic
7D7×#107—22no—
8C2×C7×C32C2211yescharacteristic
9C7×#366C2212yes—
10#89299C2212yes—
11C2×C7⋊C32C2211yescharacteristic
12#89284—22no—
13D7×C32C414yescomplemented
14C2×#1424—71nomaximal, Sylow
15C2×C8×D7D411yescharacteristic
16D7×C4⋊C4—42no—
17C2×C7×C16C2311yescharacteristic
18C7×#107—22no—
19#6392—22no—
20C2×C7⋊C16D411yescharacteristic
21#6381—42no—
22D7×C16C2×C412yes—
23D7×C16Q812yes—
24C7×C32C2×C412yescomplemented
25C7⋊C32C2×C412yescomplemented
26C22×C32—71no—
27C2×#366—72no—
28#1424—71no—
29#1424—72no—
30#1424D711yescharacteristic, direct product factor
31C2×C4×D7—82no—
32C2×C4×D7D811yescharacteristic
33C2×C7×C8C2×D411yescharacteristic
34C7×C4⋊C4—42no—
35C4⋊Dic7—42no—
36Dic7⋊C4—82no—
37C2×C7⋊C8D811yescharacteristic
38C8×D7C4⋊C412yes—
39C8×D7Q1612yes—
40C7×C16C22×C411yescharacteristic
41C7×C16C2×Q811yescharacteristic
42C7⋊C16C4⋊C412yes—
43C22×C16—71no—
44C2×#107—142no—
45C2×C32—71no—
46C2×C32—74no—
47C2×C32C2×D711yescharacteristic
48#366—72no—
49#366—142no—
50#366C2×D712yes—
51C22×D7D1611yescharacteristic
52C2×C4×C7—82no—
53C2×C4×C7C2×D811yescharacteristic
54C2×Dic7—82no—
55C2×Dic7D1611yescharacteristic
56C4×D7—164no—
57C4×D7#10712yes—
58C4×D7Q3212yes—
59C7×C8C2×C4⋊C411yescharacteristic
60C7×C8C2×Q1611yescharacteristic
61C7⋊C8#10712yes—
62C22×C8—71no—
63C2×C4⋊C4—282no—
64C2×C16—71no—
65C2×C16—72no—
66C2×C16—72no—
67C2×C16C22×D711yescharacteristic
68#107—22no—
69#107—142no—
70#107—282no—
71C32—72no—
72C32C4×D712yescomplemented
73C22×C7C2×D1611yescharacteristic
74C2×D7#36612yes—
75C2×D7SD6414yes—
76C4×C7—162no—
77C4×C7C2×#10711yescharacteristic
78C4×C7C2×Q3211yescharacteristic
79Dic7—162no—
80Dic7#36612yes—
81C22×C4—71no—
82C22×C4—562no—
83C2×C8—71no—
84C2×C8—72no—
85C2×C8—72no—
86C2×C8D4×D711yescharacteristic
87C4⋊C4—42no—
88C4⋊C4—282no—
89C4⋊C4—562no—
90C16—72no—
91C16C2×C4×D711yescharacteristic
92C16Q8×D711yescharacteristic
93C2×C7C2×#36611yescharacteristic
94C2×C7C2×SD6412yes—
95D7#142414yesdirect product factor
96C23—71no—
97C2×C4—71no—
98C2×C4—72no—
99C2×C4—72no—
100C2×C4—82no—
101C2×C4—562no—
102C2×C4—1124no—
103C2×C4D7×D811yescharacteristic
104C8—72no—
105C8D7×C4⋊C411yescharacteristic
106C8D7×Q1611yescharacteristic
107C7C2×#142411yescharacteristic, complemented, Sylow
108C22—74no—
109C22—72no—
110C22D7×D1611yescharacteristic
111C4—72no—
112C4—162no—
113C4—1122no—
114C4D7×#10711yescharacteristic
115C4D7×Q3211yescharacteristic
116C2—74no—
117C2D7×#36611yescharacteristic
118C2D7×SD6412yes—
subgroupG/H
centerC22D7×D16
commutatorC7×C16C22×C4
FrattiniC2×C16C22×D7
FittingC7×#1424C2
socleC22×C7C2×D16
prime radicalC22×D7D16
cosocleC2×C7×C16C23
hypercenter#1424D7
hypocenterC7C2×#1424
LCSG ▷ C7×C16 ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ #1424

Complements

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

NH ≅ G/Ntype
3. C7×#1424C2semidirect
4. #11725398C2semidirect
5. #11725382C2semidirect
13. D7×C32C4semidirect
24. C7×C32C2×C4semidirect
25. C7⋊C32C2×C4semidirect
30. #1424D7direct (N × H)
72. C32C4×D7semidirect
95. D7#1424direct (N × H)
107. C7C2×#1424semidirect

Maximal subgroups

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

subgroupindex
C2×D7×C322
D7×#3662
C7×#14242
#117253982
#117253822
C2×#14247