Finite Group Databasebeta

← D7×#836 #13054709

Subgroups — D7×#836 #13054709

Order 1344.

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

normal subgroups only

This group has 292 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×Q8×D7C211yesmaximal, characteristic
2D7×#208C212yesmaximal
3#10620675C211yesmaximal, characteristic, complemented
4C7×#836C211yesmaximal, characteristic, complemented
5#10620496C212yesmaximal, complemented
6D7×#101—31nomaximal, Hall
7C2×C3×C7×Q8C2211yescharacteristic
8C3×Q8×D7—22no—
9C3×Q8×D7—22no—
10C2×C3×C4×D7C412yes—
11C2×C3×C4×D7C2211yescharacteristic
12C2×C3×Dic14C412yes—
13C2×C3×Dic14C2211yescharacteristic
14#66627C2212yes—
15C7×#208C2212yes—
16#66557—22no—
17D7×C3⋊C8—22no—
18C2×Q8×D7D311yescharacteristic
19D7×M16—32no—
20C7×#101—31no—
21#6410—31no—
22#6398—32no—
23C2×#836—71nomaximal, Hall
24C22×C3×D7C2×C411yescharacteristic
25C3×C7×Q8—22no—
26C2×C3×C4×C7C2×C412yes—
27C2×C3×C4×C7C2311yescharacteristic
28C2×C3×Dic7C2×C412yes—
29C2×C3×Dic7C2×C411yescharacteristic
30C3×C4×D7—22no—
31C3×C4×D7—22no—
32C3×C4×D7D412yes—
33C3×C4×D7D412yes—
34C3×Dic14—22no—
35C3×Dic14—24no—
36C3⋊(C7⋊C8)—22no—
37C7×C3⋊C8—22no—
38C2×C7×Q8C2×D311yescharacteristic
39Q8×D7—22no—
40Q8×D7—22no—
41C2×C4×D7Dic312yes—
42C2×C4×D7C2×D311yescharacteristic
43C2×Dic14Dic312yes—
44C2×Dic14C2×D311yescharacteristic
45C7×M16—32no—
46#1136—32no—
47#1131—62no—
48C8×D7—62no—
49C22×C3×Q8—71no—
50C2×#208—72no—
51#836—71no—
52#836—72no—
53#836D711yescharacteristic, direct product factor
54C22×C3×C7C22×C411yescharacteristic
55C2×C3×D7—22no—
56C2×C3×D7C22⋊C411yescharacteristic
57C2×C3×D7C22⋊C411yescharacteristic
58C3×C4×C7—22no—
59C3×C4×C7C2×D412yes—
60C3×Dic7—22no—
61C3×Dic7C22⋊C412yes—
62C2×#101—211noSylow
63C22×D7C2×Dic311yescharacteristic
64C7×Q8—22no—
65C2×C4×C7C2×Dic312yes—
66C2×C4×C7C22×D311yescharacteristic
67C2×Dic7C2×Dic312yes—
68C2×Dic7C2×Dic311yescharacteristic
69C4×D7—22no—
70C4×D7—22no—
71C4×D7#6712yes—
72C4×D7#6712yes—
73Dic14—22no—
74Dic14—24no—
75C7×C8—62no—
76C7⋊C8—62no—
77C2×C3×Q8—72no—
78C2×C3×Q8—71no—
79C2×C3×Q8—142no—
80C2×C3×Q8—142no—
81C2×C3×Q8C2×D711yescharacteristic
82C22×C3×C4—71no—
83C22×C3×C4—72no—
84#208—72no—
85#208—142no—
86#208C2×D712yes—
87C2×C3⋊C8—142no—
88C2×C3×C7—21no—
89C2×C3×C7C2×C22⋊C411yescharacteristic
90C3×D7—21no—
91C3×D7#10112yescomplemented
92C22×Q8—71no—
93C2×M16—212no—
94#101—31no—
95#101—212no—
96#101—211no—
97C22×C7C22×Dic311yescharacteristic
98C2×D7—22no—
99C2×D7#21711yescharacteristic
100C2×D7#21711yescharacteristic
101C4×C7—22no—
102C4×C7C2×#6712yes—
103Dic7—22no—
104Dic7#21712yes—
105C23×C3—71no—
106C3×Q8—22no—
107C3×Q8—144no—
108C3×Q8—142no—
109C2×C3×C4—71no—
110C2×C3×C4—72no—
111C2×C3×C4—72no—
112C2×C3×C4—72no—
113C2×C3×C4—142no—
114C2×C3×C4—142no—
115C2×C3×C4C4×D712yes—
116C2×C3×C4C22×D711yescharacteristic
117C3⋊C8—22no—
118C3⋊C8—142no—
119C3×C7C2×#10111yescharacteristic, complemented, Hall
120C2×Q8—72no—
121C2×Q8—71no—
122C2×Q8—142no—
123C2×Q8—142no—
124C2×Q8D3×D711yescharacteristic
125C22×C4—71no—
126C22×C4—72no—
127M16—32no—
128M16—212no—
129M16—422no—
130C2×C8—422no—
131C2×C7—21no—
132C2×C7C2×#21711yescharacteristic
133D7—21no—
134D7#83612yesdirect product factor
135C22×C3—71no—
136C22×C3—71no—
137C22×C3—142no—
138C22×C3C2×C4×D711yescharacteristic
139C3×C4—22no—
140C3×C4—72no—
141C3×C4—142no—
142C3×C4D4×D712yes—
143C23—71no—
144Q8—22no—
145Q8—144no—
146Q8—142no—
147C2×C4—71no—
148C2×C4—72no—
149C2×C4—72no—
150C2×C4—72no—
151C2×C4—142no—
152C2×C4—142no—
153C2×C4Dic3×D712yes—
154C2×C4C2×D3×D711yescharacteristic
155C8—62no—
156C8—422no—
157C7C2×#83611yescharacteristic, complemented, Sylow
158C2×C3—21no—
159C2×C3—72no—
160C2×C3—141no—
161C2×C3D7×C22⋊C411yescharacteristic
162C22—71no—
163C22—71no—
164C22—142no—
165C22C2×Dic3×D711yescharacteristic
166C4—22no—
167C4—72no—
168C4—142no—
169C4D7×#6712yes—
170C3D7×#10111yescharacteristic, complemented, Sylow
171C2—21no—
172C2—72no—
173C2—141no—
174C2D7×#21711yescharacteristic
subgroupG/H
centerC2D7×#217
commutatorC22×C3×C7C22×C4
FrattiniC2×C4C2×D3×D7
FittingC2×C3×C7×Q8C22
socleC2×C3×C7C2×C22⋊C4
prime radicalC22×C3×D7C2×C4
cosocleC2×C3×C4×C7C23
hypercenterC2×Q8D3×D7
hypocenterC3×C7C2×#101
LCSG ▷ C22×C3×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
3. #10620675C2semidirect
4. C7×#836C2semidirect
5. #10620496C2semidirect
53. #836D7direct (N × H)
91. C3×D7#101semidirect
119. C3×C7C2×#101semidirect
134. D7#836direct (N × H)
157. C7C2×#836semidirect
170. C3D7×#101semidirect

Maximal subgroups

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

subgroupindex
C2×C3×Q8×D72
D7×#2082
#106206752
C7×#8362
#106204962
D7×#1013
C2×#8367