Finite Group Databasebeta

← C2×#20295935 #28379319

Subgroups — C2×#20295935 #28379319

Order 13952.

260 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 58 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×#16812760C212yesmaximal, complemented
2#20295935C214yesmaximal, direct product factor
3C2×#16812687C211yesmaximal, characteristic
4C2×#13182038—22no—
5#16812760—22no—
6#16812760C2214yescomplemented
7C22×Dic218C2211yescharacteristic
8C22×D436C411yescharacteristic
9#16812687—22no—
10#16812687C412yes—
11#16812687C2212yes—
12C2×#13182006—22no—
13C2×C42×C109C411yescharacteristic
14#13182038—24no—
15#13182038—42no—
16C2×#11724786—42no—
17C23×D109—21no—
18C2×Dic218—41no—
19C2×Dic218—41no—
20C2×Dic218C2×C411yescharacteristic
21C2×Dic218D412yes—
22C2×Dic218C2311yescharacteristic
23C2×D436—21no—
24C2×D436—41no—
25C2×D436—41no—
26C2×D436C2×C412yes—
27C22×Dic109D412yes—
28#13182006—24no—
29#13182006—24no—
30C22×C4×C109—21no—
31C22×C4×C109C2×C411yescharacteristic
32C42×C109—21no—
33C42×C109C2×C412yes—
34C23×C109C22⋊C411yescharacteristic
35C22×D109—22no—
36C22×D109—44no—
37C22×D109—41no—
38C22×D109—41no—
39C2×C4×C109—21no—
40C2×C4×C109—21no—
41C2×C4×C109—22no—
42C2×C4×C109—42no—
43C2×C4×C109C22⋊C411yescharacteristic
44C2×C4×C109C22×C411yescharacteristic
45C2×Dic109—22no—
46C2×Dic109—22no—
47C2×Dic109C22⋊C412yes—
48C2×Dic109C2×D412yes—
49D436—42no—
50D436—42no—
51Dic218—41no—
52Dic218—42no—
53Dic218—41no—
54#11724786—44no—
55C22×C109—22no—
56C22×C109#9911yescharacteristic
57C22×C109#9911yescharacteristic
58C22×C109C2×C22⋊C411yescharacteristic
59C2×D109—44no—
60C2×D109—42no—
61C2×D109—82no—
62C2×D109—82no—
63C4×C109—21no—
64C4×C109—21no—
65C4×C109—42no—
66Dic109—22no—
67Dic109—22no—
68C2×C109—21no—
69C2×C109—21no—
70C2×C109#35512yescomplemented
71C2×C109C2×#9911yescharacteristic
72D109—82no—
73C2×#355—1091nomaximal, Sylow
74C109C2×#35511yescharacteristic, complemented, Sylow
75C2×#124—1091no—
76C2×#101—1092no—
77#355—1094no—
78C22×Q8—1091no—
79C22×D4—1091no—
80C2×M16—2182no—
81#124—1092no—
82#124—1092no—
83#124—2182no—
84C2×C22⋊C4—2182no—
85C2×C42#8913711yescharacteristic
86#101—1094no—
87#101—2182no—
88C24—2181no—
89C2×Q8—1092no—
90C2×Q8—1091no—
91C2×Q8—1091no—
92C2×Q8—4361no—
93C2×Q8—4361no—
94C2×D4—1092no—
95C2×D4—4361no—
96C2×D4—4361no—
97C2×D4—2181no—
98C22×C4—21no—
99C22×C4—1092no—
100C22×C4C2×#8913711yescharacteristic
101M16—4362no—
102M16—2184no—
103C2×C8—4362no—
104C22⋊C4—2184no—
105C22⋊C4—2184no—
106C42—21no—
107C42C2×#8913712yes—
108C23—4364no—
109C23—4361no—
110C23—4361no—
111C23—2182no—
112C23C22⋊#8913711yescharacteristic
113Q8—4362no—
114Q8—4361no—
115Q8—4361no—
116D4—4362no—
117D4—4362no—
118C2×C4—21no—
119C2×C4—21no—
120C2×C4—22no—
121C2×C4—42no—
122C2×C4—1092no—
123C2×C4—1092no—
124C2×C4—2182no—
125C2×C4—2182no—
126C2×C4C22⋊#8913711yescharacteristic
127C2×C4C22×#8913711yescharacteristic
128C8—4364no—
129C22—22no—
130C22—8722no—
131C22—8722no—
132C22—4364no—
133C22—4362no—
134C22#1681275811yescharacteristic
135C22#1681275811yescharacteristic
136C22C2×C22⋊#8913711yescharacteristic
137C4—21no—
138C4—21no—
139C4—42no—
140C4—2182no—
141C4—2182no—
142C2—21no—
143C2—21no—
144C2—8722no—
145C2#2029593512yesdirect product factor
146C2C2×#1681275811yescharacteristic
subgroupG/H
centerC22#16812758
commutatorC2×C4×C109C22×C4
FrattiniC2×C4C22×#89137
FittingC2×C42×C109C4
socleC22×C109#99
prime radicalC22×D436C4
cosocleC2×Dic218C23
hypercenterC2×C42#89137
hypocenterC109C2×#355
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
1. C2×#16812760C2semidirect
2. #20295935C2direct (N × H)
6. #16812760C22semidirect
70. C2×C109#355semidirect
74. C109C2×#355semidirect
145. C2#20295935direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127602
#202959352
C2×#168126872
C2×#355109