Finite Group Databasebeta

← C2×#89292 #11728443

Subgroups — C2×#89292 #11728443

Order 896.

224 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 85 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×#6467C211yesmaximal, characteristic
2C2×C7×#108C211yesmaximal, characteristic, complemented
3C22×C7⋊C16C211yesmaximal, characteristic, complemented
4#89292C214yesmaximal, direct product factor
5C2×#1157—21no—
6C2×C7×M16—21no—
7C22×C7×C8C2211yescharacteristic
8C2×Dic28C411yescharacteristic
9#6467—21no—
10#6467—21no—
11#6467C412yes—
12#6467C2212yes—
13C2×D56C411yescharacteristic
14C2×#1132—21no—
15C7×#108—21no—
16C7×#108C2212yescomplemented
17C2×C7⋊C16—21no—
18C2×C7⋊C16—21no—
19C2×C7⋊C16C2212yescomplemented
20C2×#359—71nomaximal, Sylow
21C22×C4×C7D411yescharacteristic
22C2×C22⋊D7—41no—
23#1157—22no—
24#1157—22no—
25#1157—41no—
26#1157—41no—
27C2×D28—21no—
28C2×C4×D7—41no—
29C2×Dic14—21no—
30C7×M16—22no—
31C7×M16—41no—
32C2×C7×C8—41no—
33C2×C7×C8C2×C411yescharacteristic
34C2×C7×C8C2×C411yescharacteristic
35C2×C7×C8D411yescharacteristic
36C2×C7×C8D411yescharacteristic
37C2×C7×C8D411yescharacteristic
38C2×C7×C8C2311yescharacteristic
39Dic28—21no—
40Dic28C2×C412yes—
41D56—21no—
42D56C2×C412yes—
43#1132—22no—
44#1132—22no—
45C7⋊C16—22no—
46C2×#135—71no—
47C22×C16—71no—
48C2×#108D711yescharacteristic, complemented
49#359—74no—
50C23×C7SD1611yescharacteristic
51C22×D7—41no—
52C2×C4×C7C22⋊C411yescharacteristic
53C2×C4×C7C22⋊C411yescharacteristic
54C2×C4×C7D811yescharacteristic
55C2×C4×C7D811yescharacteristic
56C2×C4×C7SD1611yescharacteristic
57C2×C4×C7C2×D411yescharacteristic
58C22⋊D7—42no—
59C22⋊D7—42no—
60C2×Dic7—41no—
61D28—22no—
62D28—41no—
63C4×D7—42no—
64C4×D7—42no—
65Dic14—22no—
66Dic14—41no—
67C7×C8—42no—
68C7×C8C22⋊C411yescharacteristic
69C7×C8C22⋊C411yescharacteristic
70C7×C8C22×C411yescharacteristic
71C7×C8C2×D411yescharacteristic
72C2×#41—141no—
73#135—72no—
74#135—72no—
75#135—141no—
76#135—141no—
77C2×Q16—71no—
78C2×SD16—141no—
79C2×D8—71no—
80C2×M16—21no—
81C22×C8C2×D711yescharacteristic
82C2×C16—72no—
83C2×C16—141no—
84C2×C16—141no—
85#108—21no—
86#108C2×D712yescomplemented
87C22×C7—22no—
88C22×C7#10211yescharacteristic
89C22×C7#10211yescharacteristic
90C22×C7C2×SD1611yescharacteristic
91C2×D7—42no—
92C2×D7—82no—
93C4×C7#10211yescharacteristic
94C4×C7#10211yescharacteristic
95C4×C7C2×C22⋊C411yescharacteristic
96C4×C7C2×D811yescharacteristic
97Dic7—42no—
98#41—142no—
99#41—142no—
100#41—281no—
101#41—281no—
102C2×Q8—141no—
103C2×D4—141no—
104C2×D4—281no—
105C22×C4—281no—
106C22×C4C22⋊D711yescharacteristic
107Q16—72no—
108Q16—141no—
109SD16—142no—
110SD16—142no—
111D8—72no—
112D8—141no—
113M16—22no—
114M16—41no—
115C2×C8—41no—
116C2×C8C4×D711yescharacteristic
117C2×C8C4×D711yescharacteristic
118C2×C8D2811yescharacteristic
119C2×C8D2811yescharacteristic
120C2×C8C22⋊D711yescharacteristic
121C2×C8C22×D711yescharacteristic
122C16—142no—
123C2×C7—21no—
124C2×C7—21no—
125C2×C7#35912yescomplemented
126C2×C7C2×#10211yescharacteristic
127D7—82no—
128C23—281no—
129C23#114311yescharacteristic
130Q8—142no—
131Q8—281no—
132D4—142no—
133D4—282no—
134D4—282no—
135D4—281no—
136C2×C4—281no—
137C2×C4—282no—
138C2×C4—282no—
139C2×C4(C2×D7)⋊C411yescharacteristic
140C2×C4(C2×D7)⋊C411yescharacteristic
141C2×C4#114111yescharacteristic
142C2×C4#114111yescharacteristic
143C2×C4#114311yescharacteristic
144C2×C4C2×C22⋊D711yescharacteristic
145C8—42no—
146C8(C2×D7)⋊C411yescharacteristic
147C8(C2×D7)⋊C411yescharacteristic
148C8C2×C4×D711yescharacteristic
149C8C2×D2811yescharacteristic
150C7C2×#35911yescharacteristic, complemented, Sylow
151C22—22no—
152C22—282no—
153C22—562no—
154C22#638311yescharacteristic
155C22#638311yescharacteristic
156C22C2×#114311yescharacteristic
157C4—282no—
158C4#638311yescharacteristic
159C4#638311yescharacteristic
160C4C2×(C2×D7)⋊C411yescharacteristic
161C4C2×#114111yescharacteristic
162C2—21no—
163C2—21no—
164C2—562no—
165C2#8929212yesdirect product factor
166C2C2×#638311yescharacteristic
subgroupG/H
centerC2×C4#1141
commutatorC7×C8C22×C4
FrattiniC2×C8C22×D7
FittingC2×C7×#108C2
socleC22×C7#102
prime radicalC2×#6467C2
cosocleC2×C7×C8C23
hypercenterC2×#108D7
hypocenterC7C2×#359
LCSG ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. C2×C7×#108C2semidirect
3. C22×C7⋊C16C2semidirect
4. #89292C2direct (N × H)
16. C7×#108C22semidirect
19. C2×C7⋊C16C22semidirect
48. C2×#108D7semidirect
86. #108C2×D7semidirect
125. C2×C7#359semidirect
150. C7C2×#359semidirect
165. C2#89292direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#64672
C2×C7×#1082
C22×C7⋊C162
#892922
C2×#3597