Finite Group Databasebeta

← C2×#20295149 #28371929

Subgroups — C2×#20295149 #28371929

Order 13952.

464 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 189 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×#16812721C211yesmaximal, characteristic
2C2×#16812705C212yesmaximal, complemented
3#20295149C218yesmaximal, direct product factor
4C2×#16812635C211yesmaximal, characteristic, complemented
5C2×#16812627C212yesmaximal, complemented
6C2×#97×C109C211yesmaximal, characteristic, complemented
7C2×#13182029C2212yes—
8#16812721C414yescomplemented
9#16812721C2214yes—
10C2×Dic436C411yescharacteristic, complemented
11C2×#13182018C412yescomplemented
12C2×D872C411yescharacteristic, complemented
13#16812705—24no—
14#16812705C2218yescomplemented
15C2×#13182013C2212yes—
16C2×#13182012—22no—
17C2×C8×D109—22no—
18#16812635C2214yescomplemented
19#16812627C2218yescomplemented
20C22×C8×C109C2211yescharacteristic
21C22×C8×C109C2211yescharacteristic
22C2×C42×C109C2211yescharacteristic
23#97×C109C2214yescomplemented
24#13182029—22no—
25#13182029—22no—
26#13182029C2×C414yes—
27#13182029C2314yes—
28C2×Dic218C2×C412yes—
29C2×D436C2×C412yes—
30C2×C22⋊D109—22no—
31C2×C4×D109—22no—
32Dic436C2×C414yescomplemented
33#13182018C2×C418yescomplemented
34D872C2×C414yescomplemented
35#13182013—22no—
36#13182013C2314yes—
37#13182012—28no—
38C2×#11724784—22no—
39C8×D109—28no—
40C22×C4×C109—21no—
41C22×C4×C109C2311yescharacteristic
42C2×C8×C109C2×C411yescharacteristic
43C2×C8×C109C2×C411yescharacteristic
44C2×C8×C109C2×C412yes—
45C2×C8×C109D412yes—
46C2×C8×C109D412yes—
47C2×C8×C109C2312yes—
48C2×C8×C109C2312yes—
49C42×C109—21no—
50C42×C109C2312yes—
51C23×C109#4111yescharacteristic
52C22×D109—22no—
53C2×C4×C109—22no—
54C2×C4×C109—42no—
55C2×C4×C109C22×C411yescharacteristic
56C2×C4×C109C22×C411yescharacteristic
57C2×C4×C109C2×D411yescharacteristic
58C2×C4×C109C2×D411yescharacteristic
59C2×C4×C109#4111yescharacteristic
60C2×C4×C109C2411yescharacteristic
61C22⋊D109—24no—
62C22⋊D109—24no—
63C2×Dic109—22no—
64D436—22no—
65D436C22×C414yes—
66C4×D109—24no—
67C4×D109—24no—
68Dic218—22no—
69Dic218C22×C414yes—
70C8×C109C22×C412yes—
71C8×C109C22×C412yes—
72C8×C109C2×D414yes—
73#11724784—24no—
74C22×C109—22no—
75C22×C109C4×D411yescharacteristic
76C22×C109C4×D411yescharacteristic
77C22×C109C2×#4111yescharacteristic
78C2×D109—24no—
79C2×D109—44no—
80C4×C109—42no—
81C4×C109C4×D411yescharacteristic
82C4×C109C4×D411yescharacteristic
83C4×C109C23×C411yescharacteristic
84C4×C109C22×D411yescharacteristic
85Dic109—24no—
86C2×C109—21no—
87C2×C109—21no—
88C2×C109#44412yescomplemented
89C2×C109C2×C4×D411yescharacteristic
90D109—44no—
91C2×#444—1091nomaximal, Sylow
92C109C2×#44411yescharacteristic, complemented, Sylow
93C2×#135—1091no—
94C2×#131—1092no—
95#444—1098no—
96C2×#108—1091no—
97C2×#104—1092no—
98C2×#97D10911yescharacteristic, complemented
99C2×#41—1092no—
100#135—1094no—
101#135—1094no—
102C2×Q16—1091no—
103C2×SD16—1092no—
104C2×D8—1091no—
105#131—1098no—
106#131—2184no—
107C2×M16—1092no—
108C2×M16—2182no—
109C22×C8—2182no—
110C22×C8C2×D10911yescharacteristic
111C22×C8C2×D10911yescharacteristic
112C2×C42C2×D10911yescharacteristic
113#108—1094no—
114#104—1098no—
115#97C2×D10914yescomplemented
116#41—1094no—
117#41—1094no—
118#41—2182no—
119#41—2182no—
120C2×Q8—1092no—
121C2×D4—1092no—
122C2×D4—2182no—
123C22×C4—21no—
124C22×C4—2182no—
125C22×C4C22×D10911yescharacteristic
126Q16—1094no—
127SD16—1098no—
128D8—1094no—
129M16—1094no—
130M16—2182no—
131M16—2188no—
132C2×C8—2182no—
133C2×C8—2188no—
134C2×C8C4×D10911yescharacteristic
135C2×C8C4×D10911yescharacteristic
136C2×C8C4×D10912yes—
137C2×C8D43612yes—
138C2×C8D43612yes—
139C2×C8C22×D10912yes—
140C2×C8C22×D10912yes—
141C42—21no—
142C42C22×D10912yes—
143C23—2182no—
144C23#1318202911yescharacteristic
145Q8—1094no—
146Q8—2182no—
147D4—1094no—
148D4—2184no—
149D4—2184no—
150D4—2182no—
151C2×C4—22no—
152C2×C4—42no—
153C2×C4—2182no—
154C2×C4—2184no—
155C2×C4—2184no—
156C2×C4C2×C4×D10911yescharacteristic
157C2×C4C2×C4×D10911yescharacteristic
158C2×C4C2×D43611yescharacteristic
159C2×C4C2×D43611yescharacteristic
160C2×C4#1318202911yescharacteristic
161C2×C4C23×D10911yescharacteristic
162C8—2184no—
163C8C2×C4×D10912yes—
164C8C2×C4×D10912yes—
165C8C2×D43614yes—
166C22—22no—
167C22—4364no—
168C22—2184no—
169C22C4×D43611yescharacteristic
170C22C4×D43611yescharacteristic
171C22C2×#1318202911yescharacteristic
172C4—42no—
173C4—2184no—
174C4C4×D43611yescharacteristic
175C4C4×D43611yescharacteristic
176C4C22×C4×D10911yescharacteristic
177C4C22×D43611yescharacteristic
178C2—21no—
179C2—21no—
180C2—4364no—
181C2#2029514912yesdirect product factor
182C2C2×C4×D43611yescharacteristic
subgroupG/H
centerC2×C4C2×D436
commutatorC4×C109C23×C4
FrattiniC2×C4C23×D109
FittingC2×#97×C109C2
socleC22×C109C4×D4
prime radicalC2×#16812721C2
cosocleC2×C4×C109C24
hypercenterC2×#97D109
hypocenterC109C2×#444
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
2. C2×#16812705C2semidirect
3. #20295149C2direct (N × H)
4. C2×#16812635C2semidirect
5. C2×#16812627C2semidirect
6. C2×#97×C109C2semidirect
8. #16812721C4semidirect
10. C2×Dic436C4semidirect
11. C2×#13182018C4semidirect
12. C2×D872C4semidirect
14. #16812705C22semidirect
18. #16812635C22semidirect
19. #16812627C22semidirect
23. #97×C109C22semidirect
32. Dic436C2×C4semidirect
33. #13182018C2×C4semidirect
34. D872C2×C4semidirect
88. C2×C109#444semidirect
92. C109C2×#444semidirect
98. C2×#97D109semidirect
115. #97C2×D109semidirect
181. C2#20295149direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127212
C2×#168127052
#202951492
C2×#168126352
C2×#168126272
C2×#97×C1092
C2×#444109