Finite Group Databasebeta

← C2×#20294762 #28361512

Subgroups — C2×#20294762 #28361512

Order 13952.

336 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 101 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×#16812678C211yesmaximal, characteristic
2C2×C22⋊#11724784C211yesmaximal, characteristic
3#20294762C214yesmaximal, direct product factor
4C2×#95×C109C211yesmaximal, characteristic
5C22×Dic218C411yescharacteristic, complemented
6C22×#11724784—21no—
7#16812678—21no—
8#16812678—21no—
9#16812678C412yescomplemented
10#16812678C2212yes—
11C2×C4⋊Dic109C411yescharacteristic, complemented
12C2×#13182008—21no—
13C2×C22⋊Dic109—21no—
14C22⋊#11724784—21no—
15C22⋊#11724784C2212yes—
16C23×C4×C109—21no—
17C23×C4×C109C2211yescharacteristic
18#95×C109—21no—
19#95×C109C2212yes—
20C2×Dic218—21no—
21C2×Dic218—42no—
22C2×Dic218C2×C412yescomplemented
23C22×Dic109—21no—
24C22×Dic109—21no—
25C2×#11724784—22no—
26C2×#11724784—42no—
27C4⋊Dic109—21no—
28C4⋊Dic109C2×C412yescomplemented
29#13182008—22no—
30#13182008—22no—
31C22⋊Dic109—22no—
32C22⋊Dic109—22no—
33C24×C109D411yescharacteristic
34C22×C4×C109—24no—
35C22×C4×C109—22no—
36C22×C4×C109—42no—
37C22×C4×C109—42no—
38C22×C4×C109—42no—
39C22×C4×C109C2×C411yescharacteristic
40C22×C4×C109C2×C411yescharacteristic
41C22×C4×C109D411yescharacteristic
42C22×C4×C109D411yescharacteristic
43C22×C4×C109D411yescharacteristic
44C22×C4×C109C2311yescharacteristic
45C23×C109—22no—
46C23×C109—22no—
47C23×C109C22⋊C411yescharacteristic
48C23×C109C22⋊C411yescharacteristic
49C23×C109SD1612yes—
50C23×C109Q1612yes—
51C23×C109C2×D411yescharacteristic
52C2×C4×C109—22no—
53C2×C4×C109—22no—
54C2×C4×C109—24no—
55C2×C4×C109—41no—
56C2×C4×C109—41no—
57C2×C4×C109—41no—
58C2×C4×C109—41no—
59C2×C4×C109—48no—
60C2×C4×C109—42no—
61C2×C4×C109—42no—
62C2×C4×C109C22⋊C411yescharacteristic
63C2×C4×C109C22⋊C411yescharacteristic
64C2×C4×C109C22×C411yescharacteristic
65C2×C4×C109C2×D411yescharacteristic
66C2×Dic109—22no—
67C2×Dic109—22no—
68C2×Dic109—42no—
69C2×Dic109—42no—
70Dic218—42no—
71Dic218—42no—
72#11724784—42no—
73C22×C109—24no—
74C22×C109—24no—
75C22×C109—21no—
76C22×C109—21no—
77C22×C109—21no—
78C22×C109—21no—
79C22×C109#9912yes—
80C22×C109#10312yes—
81C22×C109#10312yes—
82C22×C109#10412yes—
83C22×C109C2×C22⋊C411yescharacteristic
84C22×C109C2×SD1611yescharacteristic
85C22×C109C2×Q1611yescharacteristic
86C4×C109—21no—
87C4×C109—21no—
88C4×C109—21no—
89C4×C109—21no—
90C4×C109—44no—
91Dic109—42no—
92Dic109—42no—
93C2×C109—21no—
94C2×C109—22no—
95C2×C109—21no—
96C2×C109#32814yescomplemented
97C2×C109C2×#9911yescharacteristic
98C2×C109C2×#10311yescharacteristic
99C2×C109C2×#10411yescharacteristic
100C2×#328—1091nomaximal, Sylow
101C109C2×#32811yescharacteristic, complemented, Sylow
102C2×C22⋊Q8—1091no—
103C2×C22⋊C8—1091no—
104C2×#95D10911yescharacteristic
105#328—1094no—
106C22×Q8—1091no—
107C23×C4—21no—
108C23×C4C2×D10911yescharacteristic
109C22×C8—2181no—
110C22⋊Q8—1092no—
111C22⋊Q8—1092no—
112C22⋊Q8—2181no—
113C22⋊Q8—2181no—
114C2×C4⋊C4—1091no—
115C2×C4⋊C4—2181no—
116C2×C22⋊C4—2181no—
117C22⋊C8—1092no—
118C22⋊C8—2181no—
119#95—21no—
120#95C2×D10912yes—
121C24C22⋊D10911yescharacteristic
122C2×Q8—1092no—
123C2×Q8—4362no—
124C2×Q8—2181no—
125C22×C4—24no—
126C22×C4—22no—
127C22×C4—42no—
128C22×C4—42no—
129C22×C4—42no—
130C22×C4—2181no—
131C22×C4—2181no—
132C22×C4C4×D10911yescharacteristic
133C22×C4C4×D10911yescharacteristic
134C22×C4D43611yescharacteristic
135C22×C4D43611yescharacteristic
136C22×C4C22⋊D10911yescharacteristic
137C22×C4C22×D10911yescharacteristic
138C2×C8—4362no—
139C2×C8—2182no—
140C4⋊C4—1092no—
141C4⋊C4—2182no—
142C4⋊C4—2181no—
143C4⋊C4—2182no—
144C22⋊C4—2182no—
145C22⋊C4—2182no—
146C23—22no—
147C23—22no—
148C23#1318200611yescharacteristic
149C23#1318200611yescharacteristic
150C23#1318201712yes—
151C23#1318201912yes—
152C23C2×C22⋊D10911yescharacteristic
153Q8—4362no—
154Q8—4362no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—24no—
158C2×C4—41no—
159C2×C4—41no—
160C2×C4—41no—
161C2×C4—41no—
162C2×C4—42no—
163C2×C4—48no—
164C2×C4—42no—
165C2×C4—4362no—
166C2×C4—4362no—
167C2×C4—2182no—
168C2×C4—2182no—
169C2×C4#1318200611yescharacteristic
170C2×C4#1318200611yescharacteristic
171C2×C4C2×C4×D10911yescharacteristic
172C2×C4C2×D43611yescharacteristic
173C8—4362no—
174C22—21no—
175C22—21no—
176C22—24no—
177C22—24no—
178C22—21no—
179C22—21no—
180C22#1681261312yes—
181C22#1681262212yes—
182C22#1681262212yes—
183C22#1681262712yes—
184C22C2×#1318200611yescharacteristic
185C22C2×#1318201711yescharacteristic
186C22C2×#1318201911yescharacteristic
187C4—21no—
188C4—21no—
189C4—21no—
190C4—21no—
191C4—44no—
192C4—4362no—
193C4—4362no—
194C2—21no—
195C2—22no—
196C2—21no—
197C2#2029476214yesdirect product factor
198C2C2×#1681261311yescharacteristic
199C2C2×#1681262211yescharacteristic
200C2C2×#1681262711yescharacteristic
subgroupG/H
centerC23#13182006
commutatorC2×C4×C109C22×C4
FrattiniC22×C4C22×D109
FittingC2×#95×C109C2
socleC23×C109C22⋊C4
prime radicalC24×C109D4
cosocleC22×C4×C109C23
hypercenterC2×#95D109
hypocenterC109C2×#328
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
3. #20294762C2direct (N × H)
5. C22×Dic218C4semidirect
9. #16812678C4semidirect
11. C2×C4⋊Dic109C4semidirect
22. C2×Dic218C2×C4semidirect
28. C4⋊Dic109C2×C4semidirect
96. C2×C109#328semidirect
101. C109C2×#328semidirect
197. C2#20294762direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126782
C2×C22⋊#117247842
#202947622
C2×#95×C1092
C2×#328109