Finite Group Databasebeta

← C2×#20295388 #28373363

Subgroups — C2×#20295388 #28373363

Order 13952.

436 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 149 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×#16812687C211yesmaximal, characteristic
2#20295388C218yesmaximal, direct product factor
3C2×#16812622C212yesmaximal, complemented
4C2×#16812619C212yesmaximal
5C2×#16812610C211yesmaximal, characteristic, complemented
6C2×C4⋊Q8×C109C211yesmaximal, characteristic, complemented
7C22×Dic218C2211yescharacteristic
8C22×D436C2211yescharacteristic
9C22×#11724784C2212yes—
10#16812687—22no—
11#16812687C2214yes—
12C2×#13182006—21no—
13C2×#13182006—21no—
14#16812622C2218yescomplemented
15#16812619C2218yes—
16#16812610C2214yescomplemented
17C22×Q8×C109—21no—
18C4⋊Q8×C109—22no—
19C4⋊Q8×C109C2214yescomplemented
20C2×C4⋊C4×C109—21no—
21C2×C4⋊C4×C109C2212yes—
22C2×C42×C109C2211yescharacteristic
23C23×D109—21no—
24C2×Dic218—24no—
25C2×Dic218—21no—
26C2×Dic218C2312yes—
27C2×D436—24no—
28C2×D436—21no—
29C2×D436C2312yes—
30C22×Dic109—21no—
31C2×#11724784—24no—
32C2×#11724784C2314yes—
33#13182006—24no—
34#13182006—24no—
35C2×Q8×C109—24no—
36C2×Q8×C109—44no—
37C22×C4×C109—22no—
38C22×C4×C109D411yescharacteristic
39C22×C4×C109D411yescharacteristic
40C22×C4×C109C2311yescharacteristic
41C4⋊C4×C109—24no—
42C4⋊C4×C109—22no—
43C4⋊C4×C109C2314yes—
44C42×C109D412yes—
45C42×C109C2312yes—
46C23×C109C2×D411yescharacteristic
47C22×D109—22no—
48C22×D109—42no—
49C22×D109—42no—
50C22×D109—42no—
51Q8×C109—48no—
52C2×C4×C109—22no—
53C2×C4×C109—22no—
54C2×C4×C109—24no—
55C2×C4×C109—44no—
56C2×C4×C109C2×D412yes—
57C2×C4×C109C2×D412yes—
58C2×C4×C109C2×D411yescharacteristic
59C2×C4×C109#4114yes—
60C2×C4×C109C2411yescharacteristic
61C2×Dic109—22no—
62C2×Dic109—42no—
63D436—24no—
64D436—42no—
65Dic218—24no—
66Dic218—42no—
67#11724784—24no—
68C22×C109#12412yes—
69C22×C109AGL(1,ℤ/8)12yes—
70C22×C109#13712yes—
71C22×C109C22×D411yescharacteristic
72C2×D109—42no—
73C2×D109—42no—
74C2×D109—42no—
75C2×D109—84no—
76C4×C109—22no—
77C4×C109—22no—
78C4×C109—44no—
79C4×C109#12412yes—
80C4×C109C2×#4112yes—
81Dic109—42no—
82C2×C109#48914yescomplemented
83C2×C109C2×#12411yescharacteristic
84C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
85C2×C109C2×#13711yescharacteristic
86D109—82no—
87C2×#489—1091nomaximal, Sylow
88C109C2×#48911yescharacteristic, complemented, Sylow
89C2×C4⋊Q8D10911yescharacteristic, complemented
90C2×#124—1091no—
91#489—1098no—
92C2×#103—1092no—
93C2×#102—1092no—
94C2×#97—1091no—
95C22×Q8—21no—
96C22×Q8—1091no—
97C22×D4—1091no—
98C22×C8—1092no—
99C4⋊Q8—22no—
100C4⋊Q8C2×D10914yescomplemented
101#124—1094no—
102#124—2182no—
103C2×C4⋊C4—21no—
104C2×C4⋊C4C2×D10912yes—
105C2×C22⋊C4—2181no—
106C2×C22⋊C4—2181no—
107C2×C42C2×D10911yescharacteristic
108#103—1098no—
109#102—1098no—
110#97—1094no—
111C24—2181no—
112C2×Q8—24no—
113C2×Q8—44no—
114C2×Q8—1092no—
115C2×Q8—2184no—
116C2×Q8—2181no—
117C2×D4—1092no—
118C2×D4—2181no—
119C2×D4—2184no—
120C22×C4—22no—
121C22×C4—2181no—
122C22×C4C22⋊D10911yescharacteristic
123C22×C4C22⋊D10911yescharacteristic
124C22×C4C22×D10911yescharacteristic
125C2×C8—1094no—
126C2×C8—2184no—
127C4⋊C4—24no—
128C4⋊C4—22no—
129C4⋊C4C22×D10914yes—
130C22⋊C4—2184no—
131C22⋊C4—2184no—
132C42C22⋊D10912yes—
133C42C22×D10912yes—
134C23—4362no—
135C23—4362no—
136C23—4362no—
137C23—2182no—
138C23C2×C22⋊D10911yescharacteristic
139Q8—48no—
140Q8—4362no—
141Q8—2184no—
142D4—4362no—
143D4—2184no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—44no—
148C2×C4—4362no—
149C2×C4—2182no—
150C2×C4C2×C22⋊D10912yes—
151C2×C4C2×C22⋊D10912yes—
152C2×C4C2×C22⋊D10911yescharacteristic
153C2×C4#1318203014yes—
154C2×C4C23×D10911yescharacteristic
155C8—2184no—
156C22—8724no—
157C22—4362no—
158C22—4362no—
159C22—4362no—
160C22#1681268812yes—
161C22#1681272512yes—
162C22#1681273012yes—
163C22C22×C22⋊D10911yescharacteristic
164C4—22no—
165C4—22no—
166C4—44no—
167C4—4362no—
168C4#1681268812yes—
169C4C2×#1318203012yes—
170C2—8722no—
171C2#2029538814yesdirect product factor
172C2C2×#1681268811yescharacteristic
173C2C2×#1681272511yescharacteristic
174C2C2×#1681273011yescharacteristic
subgroupG/H
centerC23C2×C22⋊D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×C4⋊Q8×C109C2
socleC23×C109C2×D4
prime radicalC22×D436C22
hypercenterC2×C4⋊Q8D109
hypocenterC109C2×#489
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #20295388C2direct (N × H)
3. C2×#16812622C2semidirect
5. C2×#16812610C2semidirect
6. C2×C4⋊Q8×C109C2semidirect
14. #16812622C22semidirect
16. #16812610C22semidirect
19. C4⋊Q8×C109C22semidirect
82. C2×C109#489semidirect
88. C109C2×#489semidirect
89. C2×C4⋊Q8D109semidirect
100. C4⋊Q8C2×D109semidirect
171. C2#20295388direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126872
#202953882
C2×#168126222
C2×#168126192
C2×#168126102
C2×C4⋊Q8×C1092
C2×#489109