Finite Group Databasebeta

← C7×#2616 #11741925

Subgroups — C7×#2616 #11741925

Order 896.

816 conjugacy classes of subgroups; only the 232 normal subgroups are shown.

normal subgroups only

This group has 816 conjugacy classes of subgroups — too many to draw. Only its 232 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
1C22×C7×#41C211yesmaximal, characteristic
2C2×C7×C22⋊Q8C213yesmaximal, complemented
3C7×#395C212yesmaximal, complemented
4C7×#394C216yesmaximal, complemented
5C7×#380C213yesmaximal, complemented
6C2×C7×#41—212no—
7C22×C7×Q8C2211yescharacteristic
8C22×C7×Q8C2211yescharacteristic
9C22×C7×D4C2213yes—
10C23×C4×C7C2213yes—
11C7×C22⋊Q8—212no—
12C2×C7×C4⋊C4C2213yes—
13C2×C7×C4⋊C4C2216yes—
14C2×C7×C22⋊C4C2216yes—
15C2×C7×C22⋊C4C2216yes—
16C7×#95C2216yes—
17#2616C711yesmaximal, characteristic, direct product factor, Sylow
18C24×C7C2313yes—
19C7×#41—232no—
20C2×C7×Q8—26no—
21C2×C7×Q8—26no—
22C2×C7×D4—212no—
23C2×C7×D4—26no—
24C22×C4×C7—212no—
25C22×C4×C7D4112yes—
26C22×C4×C7C2316yes—
27C22×C4×C7C2312yes—
28C22×C4×C7C2313yes—
29C22×C4×C7C2311yescharacteristic
30C7×C4⋊C4—26no—
31C7×C4⋊C4—212no—
32C7×C22⋊C4—212no—
33C7×C22⋊C4—46no—
34C22×#41C2×C711yescharacteristic
35C2×C22⋊Q8C2×C713yescomplemented
36#395C2×C712yescomplemented
37#394C2×C716yescomplemented
38#380C2×C713yescomplemented
39C23×C7—26no—
40C23×C7—23no—
41C23×C7—26no—
42C23×C7—23no—
43C23×C7C2×D416yes—
44C23×C7C2411yescharacteristic
45C7×Q8—28no—
46C7×Q8—44no—
47C7×D4—224no—
48C2×C4×C7—26no—
49C2×C4×C7—224no—
50C2×C4×C7—26no—
51C2×C4×C7—26no—
52C2×C4×C7—26no—
53C2×C4×C7—26no—
54C2×C4×C7C2×D416yes—
55C2×C4×C7C2×D416yes—
56C2×#41—212no—
57C22×Q8C22×C711yescharacteristic
58C22×Q8C22×C711yescharacteristic
59C22×D4C22×C713yes—
60C23×C4C22×C713yes—
61C22⋊Q8—212no—
62C2×C4⋊C4C22×C713yes—
63C2×C4⋊C4C22×C716yes—
64C2×C22⋊C4C22×C716yes—
65C2×C22⋊C4C22×C716yes—
66#95C22×C716yes—
67C22×C7—26no—
68C22×C7—26no—
69C22×C7—26no—
70C22×C7—46no—
71C22×C7—46no—
72C22×C7C22×D413yes—
73C22×C7H(5,𝔽2)11yescharacteristic
74C22×C72−1+413yes—
75C4×C7—26no—
76C4×C7—42no—
77C4×C7—46no—
78C4×C7#12014yes—
79C24C23×C713yes—
80#41—232no—
81C2×Q8—26no—
82C2×Q8—26no—
83C2×D4—212no—
84C2×D4—26no—
85C22×C4—212no—
86C22×C4C7×D4112yes—
87C22×C4C23×C716yes—
88C22×C4C23×C712yes—
89C22×C4C23×C713yes—
90C22×C4C23×C711yescharacteristic
91C4⋊C4—26no—
92C4⋊C4—212no—
93C22⋊C4—212no—
94C22⋊C4—46no—
95C2×C7—46no—
96C2×C7C2×#12011yescharacteristic
97C2×C7#53613yes—
98C2×C7#53713yes—
99C23—26no—
100C23—23no—
101C23—26no—
102C23—23no—
103C23C2×C7×D416yes—
104C23C24×C711yescharacteristic
105Q8—28no—
106Q8—44no—
107D4—224no—
108C2×C4—26no—
109C2×C4—224no—
110C2×C4—26no—
111C2×C4—26no—
112C2×C4—26no—
113C2×C4—26no—
114C2×C4C2×C7×D416yes—
115C2×C4C2×C7×D416yes—
116C7#261611yescharacteristic, direct product factor, Sylow
117C22—26no—
118C22—26no—
119C22—26no—
120C22—46no—
121C22—46no—
122C22C22×C7×D413yes—
123C22C7×H(5,𝔽2)11yescharacteristic
124C22C7×2−1+413yes—
125C4—26no—
126C4—42no—
127C4—46no—
128C4C7×#12014yes—
129C2—46no—
130C2C2×C7×#12011yescharacteristic
131C2C7×#53613yes—
132C2C7×#53713yes—
subgroupG/H
center, socleC23×C7C24
commutator, Frattini, cosocleC23C24×C7
prime radicalC22×C7×#41C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C7×C22⋊Q8C2semidirect
3. C7×#395C2semidirect
4. C7×#394C2semidirect
5. C7×#380C2semidirect
17. #2616C7direct (N × H)
35. C2×C22⋊Q8C2×C7semidirect
36. #395C2×C7semidirect
37. #394C2×C7semidirect
38. #380C2×C7semidirect
116. C7#2616direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C7×#412
C2×C7×C22⋊Q82
C7×#3952
C7×#3942
C7×#3802
#26167