Finite Group Databasebeta

← C2×#20295416 #28373467

Subgroups — C2×#20295416 #28373467

Order 13952.

668 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 668 conjugacy classes of subgroups — too many to draw. Only its 165 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×#13182016C212yesmaximal, complemented
2C22×#13182014C212yesmaximal, complemented
3C2×#16812696C211yesmaximal, characteristic, complemented
4#20295416C218yesmaximal, direct product factor
5C2×#16812610C211yesmaximal, characteristic, complemented
6C2×#124×C109C211yesmaximal, characteristic, complemented
7C22×D436—22no—
8C22×D436C2212yes—
9C2×#13182016—28no—
10C2×#13182016C2218yescomplemented
11C2×#13182014—28no—
12C2×#13182014C2218yescomplemented
13C22×#11724784C2212yes—
14#16812696—22no—
15#16812696C2214yescomplemented
16#16812610C2214yescomplemented
17C22×Q8×C109C2211yescharacteristic
18C22×D4×C109C2211yescharacteristic
19#124×C109—22no—
20#124×C109C2214yescomplemented
21C2×C22⋊C4×C109—22no—
22C2×C42×C109C2211yescharacteristic
23C23×D109—22no—
24C2×D436—24no—
25C2×D436—24no—
26C2×D436—22no—
27C2×D436—28no—
28C2×D436—48no—
29C2×D436C2314yes—
30#13182016—216no—
31#13182014—216no—
32C2×#11724784D418yescomplemented
33C2×#11724784C2314yes—
34C24×C109—21no—
35C2×Q8×C109—21no—
36C2×Q8×C109—24no—
37C2×Q8×C109C2312yes—
38C2×D4×C109—24no—
39C2×D4×C109—21no—
40C2×D4×C109C2312yes—
41C22×C4×C109—21no—
42C22×C4×C109D412yes—
43C22×C4×C109C2311yescharacteristic
44C22⋊C4×C109—28no—
45C42×C109D412yes—
46C42×C109C2312yes—
47C23×C109—22no—
48C23×C109—42no—
49C23×C109—44no—
50C23×C109C2×D411yescharacteristic
51C22×D109—24no—
52C22×D109—44no—
53C22×D109—48no—
54Q8×C109—24no—
55Q8×C109—42no—
56D4×C109—24no—
57D4×C109—42no—
58C2×C4×C109—24no—
59C2×C4×C109—22no—
60C2×C4×C109—42no—
61C2×C4×C109C2×D414yes—
62C2×C4×C109C2×D414yes—
63C2×C4×C109C2×D411yescharacteristic
64C2×C4×C109C2411yescharacteristic
65D436—24no—
66D436—24no—
67D436—416no—
68D436—44no—
69#11724784C2×D418yescomplemented
70C22×C109—42no—
71C22×C109—44no—
72C22×C109—84no—
73C22×C109#12712yes—
74C22×C109AGL(1,ℤ/8)14yes—
75C22×C109C22×D411yescharacteristic
76C2×D109—44no—
77C2×D109—48no—
78C2×D109—88no—
79C4×C109—24no—
80C4×C109—42no—
81C4×C109#12712yes—
82C4×C109C22×D412yes—
83C2×C109—82no—
84C2×C109#49614yescomplemented
85C2×C109C2×#12711yescharacteristic
86C2×C109C2×AGL(1,ℤ/8)12yes—
87D109—84no—
88C2×#496—1091nomaximal, Sylow
89C109C2×#49611yescharacteristic, complemented, Sylow
90C22×SD16—1092no—
91C22×D8—1092no—
92C2×#127—1091no—
93C2×#124D10911yescharacteristic, complemented
94#496—1098no—
95C2×#97—1091no—
96C22×Q8C2×D10911yescharacteristic
97C22×D4—1092no—
98C22×D4—2182no—
99C22×D4C2×D10911yescharacteristic
100C2×SD16—1098no—
101C2×SD16—2188no—
102C2×D8—1098no—
103C2×D8—2188no—
104C22×C8—1092no—
105#127—1094no—
106#127—2182no—
107#124—22no—
108#124C2×D10914yescomplemented
109C2×C22⋊C4—22no—
110C2×C42C2×D10911yescharacteristic
111#97—1094no—
112C24—21no—
113C24—2182no—
114C2×Q8—21no—
115C2×Q8—24no—
116C2×Q8C22×D10912yes—
117C2×D4—24no—
118C2×D4—21no—
119C2×D4—1094no—
120C2×D4—4368no—
121C2×D4—2184no—
122C2×D4—2184no—
123C2×D4—2188no—
124C2×D4—2182no—
125C2×D4C22×D10912yes—
126C22×C4—21no—
127C22×C4C22⋊D10912yes—
128C22×C4C22×D10911yescharacteristic
129SD16—21816no—
130D8—21816no—
131C2×C8—1098no—
132C2×C8—1094no—
133C22⋊C4—28no—
134C42C22⋊D10912yes—
135C42C22×D10912yes—
136C23—22no—
137C23—42no—
138C23—44no—
139C23—4364no—
140C23—4368no—
141C23—2184no—
142C23C2×C22⋊D10911yescharacteristic
143Q8—24no—
144Q8—42no—
145D4—24no—
146D4—42no—
147D4—43616no—
148D4—4364no—
149D4—2184no—
150D4—2184no—
151C2×C4—24no—
152C2×C4—22no—
153C2×C4—42no—
154C2×C4D4×D10914yes—
155C2×C4C2×C22⋊D10914yes—
156C2×C4C2×C22⋊D10911yescharacteristic
157C2×C4C23×D10911yescharacteristic
158C8—1098no—
159C22—44no—
160C22—42no—
161C22—84no—
162C22—8728no—
163C22—4368no—
164C22—4364no—
165C22#1681269512yes—
166C22#1681272414yes—
167C22C22×C22⋊D10911yescharacteristic
168C4—24no—
169C4—42no—
170C4#1681269512yes—
171C4C2×D4×D10912yes—
172C2—82no—
173C2—8724no—
174C2#2029541614yesdirect product factor
175C2C2×#1681269511yescharacteristic
176C2C2×#1681272412yes—
subgroupG/H
centerC23C2×C22⋊D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×#124×C109C2
socleC23×C109C2×D4
hypercenterC2×#124D109
hypocenterC109C2×#496
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C22×#13182016C2semidirect
2. C22×#13182014C2semidirect
3. C2×#16812696C2semidirect
4. #20295416C2direct (N × H)
5. C2×#16812610C2semidirect
6. C2×#124×C109C2semidirect
10. C2×#13182016C22semidirect
12. C2×#13182014C22semidirect
15. #16812696C22semidirect
16. #16812610C22semidirect
20. #124×C109C22semidirect
32. C2×#11724784D4semidirect
69. #11724784C2×D4semidirect
84. C2×C109#496semidirect
89. C109C2×#496semidirect
93. C2×#124D109semidirect
108. #124C2×D109semidirect
174. C2#20295416direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820162
C22×#131820142
C2×#168126962
#202954162
C2×#168126102
C2×#124×C1092
C2×#496109