Finite Group Databasebeta

← C2×#20294771 #28361675

Subgroups — C2×#20294771 #28361675

Order 13952.

256 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 117 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×#16812699C211yesmaximal, characteristic
2C2×C4⋊#11724784C211yesmaximal, characteristic
3#20294771C214yesmaximal, direct product factor
4C2×C4⋊C8×C109C211yesmaximal, characteristic
5C22×Dic218—21no—
6C22×#11724784—21no—
7#16812699—21no—
8#16812699—21no—
9#16812699C412yes—
10#16812699C2212yes—
11C2×C4⋊Dic109—21no—
12C2×C4⋊Dic109C412yes—
13C4⋊#11724784—21no—
14C4⋊#11724784C2212yes—
15C22×C8×C109—21no—
16C2×C42×C109C2211yescharacteristic
17C4⋊C8×C109—21no—
18C4⋊C8×C109C2212yes—
19C2×Dic218—22no—
20C2×Dic218—22no—
21C2×Dic218—42no—
22C2×Dic218—42no—
23C22×Dic109—22no—
24C2×#11724784—22no—
25C2×#11724784—42no—
26C4⋊Dic109—22no—
27C4⋊Dic109—22no—
28C4⋊Dic109—22no—
29C4⋊Dic109C2×C414yes—
30C22×C4×C109C2×C411yescharacteristic
31C22×C4×C109D411yescharacteristic
32C22×C4×C109D411yescharacteristic
33C2×C8×C109—22no—
34C2×C8×C109—42no—
35C42×C109C2×C411yescharacteristic
36C42×C109D411yescharacteristic
37C42×C109D411yescharacteristic
38C42×C109C2311yescharacteristic
39C23×C109C22⋊C411yescharacteristic
40C2×C4×C109—22no—
41C2×C4×C109C22⋊C411yescharacteristic
42C2×C4×C109C22⋊C411yescharacteristic
43C2×C4×C109C22⋊C411yescharacteristic
44C2×C4×C109D812yes—
45C2×C4×C109SD1612yes—
46C2×C4×C109SD1612yes—
47C2×C4×C109Q1612yes—
48C2×C4×C109C22×C411yescharacteristic
49C2×C4×C109C2×D411yescharacteristic
50C2×C4×C109C2×D411yescharacteristic
51C2×Dic109—24no—
52C2×Dic109—44no—
53Dic218—44no—
54Dic218—42no—
55Dic218—42no—
56C8×C109—42no—
57#11724784—42no—
58C22×C109#10112yes—
59C22×C109#10212yes—
60C22×C109#10312yes—
61C22×C109C2×C22⋊C411yescharacteristic
62C4×C109—21no—
63C4×C109—21no—
64C4×C109#10212yes—
65C4×C109#10312yes—
66C4×C109C2×D811yescharacteristic
67C4×C109C2×SD1611yescharacteristic
68C4×C109C2×SD1611yescharacteristic
69C4×C109C2×Q1611yescharacteristic
70Dic109—44no—
71C2×C109#33214yescomplemented
72C2×C109C2×#10111yescharacteristic
73C2×C109C2×#10211yescharacteristic
74C2×C109C2×#10311yescharacteristic
75C2×#332—1091nomaximal, Sylow
76C109C2×#33211yescharacteristic, complemented, Sylow
77C2×C4⋊Q8—1091no—
78C2×C4⋊C8—1091no—
79C2×C4⋊C8D10911yescharacteristic
80#332—1094no—
81C22×Q8—2181no—
82C22×C8—21no—
83C22×C8—2181no—
84C4⋊Q8—1092no—
85C4⋊Q8—1092no—
86C4⋊Q8—2181no—
87C4⋊Q8—2181no—
88C2×C4⋊C4—1092no—
89C2×C4⋊C4—2181no—
90C2×C42C2×D10911yescharacteristic
91C4⋊C8—21no—
92C4⋊C8—1092no—
93C4⋊C8—2181no—
94C4⋊C8C2×D10912yes—
95C2×Q8—4362no—
96C2×Q8—4362no—
97C2×Q8—2182no—
98C2×Q8—2182no—
99C22×C4—2182no—
100C22×C4C4×D10911yescharacteristic
101C22×C4D43611yescharacteristic
102C22×C4C22⋊D10911yescharacteristic
103C2×C8—22no—
104C2×C8—42no—
105C2×C8—4362no—
106C2×C8—2182no—
107C4⋊C4—1094no—
108C4⋊C4—2182no—
109C4⋊C4—2182no—
110C4⋊C4—2182no—
111C42C4×D10911yescharacteristic
112C42D43611yescharacteristic
113C42C22⋊D10911yescharacteristic
114C42C22×D10911yescharacteristic
115C23#1318200611yescharacteristic
116Q8—4364no—
117Q8—4362no—
118Q8—4362no—
119C2×C4—22no—
120C2×C4—4364no—
121C2×C4—2184no—
122C2×C4#1318200611yescharacteristic
123C2×C4#1318200611yescharacteristic
124C2×C4#1318200611yescharacteristic
125C2×C4D87212yes—
126C2×C4#1318201712yes—
127C2×C4#1318201812yes—
128C2×C4#1318201912yes—
129C2×C4C2×C4×D10911yescharacteristic
130C2×C4C2×C22⋊D10911yescharacteristic
131C2×C4C2×D43611yescharacteristic
132C8—42no—
133C8—4362no—
134C22#1681261712yes—
135C22#1681262112yes—
136C22#1681262212yes—
137C22C2×#1318200611yescharacteristic
138C4—21no—
139C4—21no—
140C4—4364no—
141C4#1681262112yes—
142C4#1681262212yes—
143C4C2×D87211yescharacteristic
144C4C2×#1318201711yescharacteristic
145C4C2×#1318201811yescharacteristic
146C4C2×#1318201911yescharacteristic
147C2#2029477114yesdirect product factor
148C2C2×#1681261711yescharacteristic
149C2C2×#1681262111yescharacteristic
150C2C2×#1681262211yescharacteristic
subgroupG/H
centerC23#13182006
commutatorC2×C4×C109C22×C4
FrattiniC42C22×D109
FittingC2×C4⋊C8×C109C2
socle, prime radicalC23×C109C22⋊C4
cosocleC42×C109C23
hypercenterC2×C4⋊C8D109
hypocenterC109C2×#332
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #20294771C2direct (N × H)
71. C2×C109#332semidirect
76. C109C2×#332semidirect
147. C2#20294771direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126992
C2×C4⋊#117247842
#202947712
C2×C4⋊C8×C1092
C2×#332109