Finite Group Databasebeta

← C2×#20294822 #28364709

Subgroups — C2×#20294822 #28364709

Order 13952.

260 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 69 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×#16812688C211yesmaximal, characteristic
2C2×#16812618C211yesmaximal, characteristic, complemented
3#20294822C214yesmaximal, direct product factor
4C2×#101×C109C211yesmaximal, characteristic, complemented
5C22×D436C411yescharacteristic
6C2×#13182013—21no—
7#16812688—21no—
8#16812688—21no—
9#16812688C412yes—
10#16812688C2212yes—
11C2×#13182006—21no—
12C2×#13182006—21no—
13C2×C4×Dic109C411yescharacteristic
14#16812618—21no—
15#16812618C2212yescomplemented
16C22×Q8×C109C2211yescharacteristic
17C2×M16×C109—21no—
18#101×C109—21no—
19#101×C109C2212yescomplemented
20C23×D109—21no—
21C2×D436—21no—
22C2×D436—41no—
23C2×D436—41no—
24C2×D436C2×C412yes—
25C22×Dic109—21no—
26#13182013—22no—
27#13182013—41no—
28C2×#11724784—41no—
29#13182006—22no—
30#13182006—22no—
31#13182006—22no—
32#13182006—22no—
33C4×Dic109—21no—
34C4×Dic109C2×C412yes—
35C2×Q8×C109—41no—
36C2×Q8×C109—41no—
37C2×Q8×C109C2×C411yescharacteristic
38C2×Q8×C109D411yescharacteristic
39C2×Q8×C109D411yescharacteristic
40C2×Q8×C109C2311yescharacteristic
41C22×C4×C109C2×C411yescharacteristic
42C22×C4×C109D411yescharacteristic
43C22×C4×C109D411yescharacteristic
44M16×C109—22no—
45M16×C109—41no—
46C2×C8×C109—41no—
47C23×C109C22⋊C411yescharacteristic
48C22×D109—22no—
49C22×D109—44no—
50C22×D109—41no—
51C22×D109—41no—
52Q8×C109—41no—
53Q8×C109—41no—
54Q8×C109—41no—
55Q8×C109—41no—
56C2×C4×C109—21no—
57C2×C4×C109—21no—
58C2×C4×C109—21no—
59C2×C4×C109—21no—
60C2×C4×C109—21no—
61C2×C4×C109—21no—
62C2×C4×C109C22⋊C411yescharacteristic
63C2×C4×C109C22⋊C411yescharacteristic
64C2×C4×C109C22⋊C411yescharacteristic
65C2×C4×C109C22×C411yescharacteristic
66C2×C4×C109C2×D411yescharacteristic
67C2×C4×C109C2×D411yescharacteristic
68C2×Dic109—22no—
69C2×Dic109—42no—
70D436—42no—
71D436—42no—
72C8×C109—42no—
73#11724784—42no—
74C22×C109—22no—
75C22×C109#9911yescharacteristic
76C22×C109#9911yescharacteristic
77C22×C109C2×C22⋊C411yescharacteristic
78C2×D109—44no—
79C2×D109—42no—
80C2×D109—82no—
81C2×D109—82no—
82C4×C109—21no—
83C4×C109—21no—
84C4×C109—21no—
85C4×C109—21no—
86C4×C109—21no—
87C4×C109—21no—
88Dic109—42no—
89C2×C109—21no—
90C2×C109—21no—
91C2×C109#35512yescomplemented
92C2×C109C2×#9911yescharacteristic
93D109—82no—
94C2×#355—1091nomaximal, Sylow
95C109C2×#35511yescharacteristic, complemented, Sylow
96C2×#124—1091no—
97C2×#101—1091no—
98C2×#101D10911yescharacteristic, complemented
99#355—1094no—
100C22×Q8C2×D10911yescharacteristic
101C22×D4—1091no—
102C2×M16—21no—
103C2×M16—2181no—
104#124—1092no—
105#124—1092no—
106#124—2181no—
107#124—2181no—
108C2×C22⋊C4—2181no—
109C2×C22⋊C4—2181no—
110C2×C42—1091no—
111#101—21no—
112#101—1092no—
113#101—2181no—
114#101C2×D10912yescomplemented
115C24—2181no—
116C2×Q8—41no—
117C2×Q8—41no—
118C2×Q8C4×D10911yescharacteristic
119C2×Q8D43611yescharacteristic
120C2×Q8C22⋊D10911yescharacteristic
121C2×Q8C22×D10911yescharacteristic
122C2×D4—1092no—
123C2×D4—4361no—
124C2×D4—4361no—
125C2×D4—2181no—
126C22×C4—2181no—
127C22×C4C4×D10911yescharacteristic
128C22×C4D43611yescharacteristic
129C22×C4C22⋊D10911yescharacteristic
130M16—22no—
131M16—41no—
132M16—4361no—
133M16—2182no—
134C2×C8—41no—
135C2×C8—4361no—
136C22⋊C4—2182no—
137C22⋊C4—2182no—
138C22⋊C4—2182no—
139C22⋊C4—2182no—
140C42—1092no—
141C42—2181no—
142C23—4364no—
143C23—4361no—
144C23—4361no—
145C23—2182no—
146C23#1318200611yescharacteristic
147Q8—41no—
148Q8—41no—
149Q8—41no—
150Q8—41no—
151D4—4362no—
152D4—4362no—
153C2×C4—21no—
154C2×C4—21no—
155C2×C4—21no—
156C2×C4—21no—
157C2×C4—21no—
158C2×C4—21no—
159C2×C4—4362no—
160C2×C4—2182no—
161C2×C4#1318200611yescharacteristic
162C2×C4#1318200611yescharacteristic
163C2×C4#1318200611yescharacteristic
164C2×C4C2×C4×D10911yescharacteristic
165C2×C4C2×C22⋊D10911yescharacteristic
166C2×C4C2×D43611yescharacteristic
167C8—42no—
168C8—4362no—
169C22—22no—
170C22—8722no—
171C22—8722no—
172C22—4364no—
173C22—4362no—
174C22#1681261311yescharacteristic
175C22#1681261311yescharacteristic
176C22C2×#1318200611yescharacteristic
177C4—21no—
178C4—21no—
179C4—21no—
180C4—21no—
181C4—21no—
182C4—21no—
183C4—4362no—
184C2—21no—
185C2—21no—
186C2—8722no—
187C2#2029482212yesdirect product factor
188C2C2×#1681261311yescharacteristic
subgroupG/H
centerC22#16812613
commutatorC2×C4×C109C22×C4
FrattiniC2×Q8C22×D109
FittingC2×#101×C109C2
socleC22×C109#99
prime radicalC22×D436C4
cosocleC2×Q8×C109C23
hypercenterC2×#101D109
hypocenterC109C2×#355
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C23 ◁ C22×Q8 ◁ C2×#101

Complements

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

NH ≅ G/Ntype
2. C2×#16812618C2semidirect
3. #20294822C2direct (N × H)
4. C2×#101×C109C2semidirect
15. #16812618C22semidirect
19. #101×C109C22semidirect
91. C2×C109#355semidirect
95. C109C2×#355semidirect
98. C2×#101D109semidirect
114. #101C2×D109semidirect
187. C2#20294822direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126882
C2×#168126182
#202948222
C2×#101×C1092
C2×#355109