Finite Group Databasebeta

← C2×#20265384 #27180567

Subgroups — C2×#20265384 #27180567

Order 12928.

480 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 173 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
1C22×#13108064C212yesmaximal
2C2×C4×Dic202C211yesmaximal, characteristic
3#20265384C218yesmaximal, direct product factor
4C2×C4⋊#11717579C211yesmaximal, characteristic
5C2×#15692179C212yesmaximal
6C2×C4⋊Q8×C101C211yesmaximal, characteristic
7C22×Dic202C2211yescharacteristic
8C2×#13108064—28no—
9C2×#13108064C2218yes—
10C22×#11717579C2212yes—
11C4×Dic202—22no—
12C4×Dic202C2214yes—
13C2×C4⋊Dic101C2211yescharacteristic
14C2×#13108053—21no—
15C2×C4×Dic101—21no—
16C4⋊#11717579C2214yes—
17#15692179C2218yes—
18C22×Q8×C101C2212yes—
19C4⋊Q8×C101—22no—
20C4⋊Q8×C101C2214yes—
21C2×C4⋊C4×C101—21no—
22C2×C4⋊C4×C101—21no—
23C2×C42×C101C2211yescharacteristic
24C2×Dic202—21no—
25C2×Dic202—22no—
26C2×Dic202D414yes—
27C2×Dic202C2312yes—
28C22×Dic101—21no—
29C22×Dic101—21no—
30#13108064—216no—
31C2×#11717579—24no—
32C2×#11717579C2314yes—
33C4⋊Dic101—21no—
34C4⋊Dic101C2312yes—
35#13108053—24no—
36C4×Dic101—24no—
37C2×Q8×C101—22no—
38C2×Q8×C101—24no—
39C2×Q8×C101—24no—
40C2×Q8×C101C2314yes—
41C22×C4×C101—22no—
42C22×C4×C101D411yescharacteristic
43C22×C4×C101D411yescharacteristic
44C22×C4×C101C2311yescharacteristic
45C4⋊C4×C101—24no—
46C4⋊C4×C101—24no—
47C42×C101D412yes—
48C42×C101C2312yes—
49C23×C101C2×D411yescharacteristic
50Q8×C101—24no—
51Q8×C101—24no—
52Q8×C101—44no—
53C2×C4×C101—22no—
54C2×C4×C101—24no—
55C2×C4×C101—44no—
56C2×C4×C101Q1614yescomplemented
57C2×C4×C101C2×D412yes—
58C2×C4×C101C2×D412yes—
59C2×C4×C101C2×D411yescharacteristic
60C2×C4×C101C2×D412yes—
61C2×C4×C101#4112yes—
62C2×C4×C101C2411yescharacteristic
63C2×Dic101—24no—
64C2×Dic101—22no—
65C2×Dic101—22no—
66C2×Dic101—42no—
67Dic202—24no—
68Dic202—22no—
69Dic202C2×D414yes—
70#11717579—24no—
71C22×C101#12112yes—
72C22×C101C2×Q1612yes—
73C22×C101#13712yes—
74C22×C101C22×D411yescharacteristic
75C4×C101—22no—
76C4×C101—44no—
77C4×C101#12112yes—
78C4×C101C2×Q1614yescomplemented
79C4×C101C22×D411yescharacteristic
80C4×C101C2×#4111yescharacteristic
81Dic101—24no—
82Dic101—42no—
83C2×C101#46214yescomplemented
84C2×C101C2×#12111yescharacteristic
85C2×C101C22×Q1611yescharacteristic
86C2×C101C2×#13711yescharacteristic
87C2×#462—1011nomaximal, Sylow
88C101C2×#46211yescharacteristic, complemented, Sylow
89C22×Q16—1012no—
90C2×C4⋊Q8D10111yescharacteristic
91C2×C4×Q8—1011no—
92#462—1018no—
93C2×C4⋊C8—1011no—
94C2×#103—1012no—
95C22×Q8—1011no—
96C22×Q8C2×D10112yes—
97C2×Q16—1018no—
98C2×Q16—2028no—
99C22×C8—1012no—
100C4⋊Q8—22no—
101C4⋊Q8C2×D10114yes—
102C4×Q8—1014no—
103C4×Q8—2022no—
104C2×C4⋊C4—21no—
105C2×C4⋊C4—21no—
106C2×C4⋊C4—1011no—
107C2×C4⋊C4—2021no—
108C2×C42—2021no—
109C2×C42C2×D10111yescharacteristic
110C4⋊C8—1014no—
111#103—1018no—
112C2×Q8—22no—
113C2×Q8—24no—
114C2×Q8—24no—
115C2×Q8—1014no—
116C2×Q8—1012no—
117C2×Q8—2021no—
118C2×Q8—2022no—
119C2×Q8C22×D10114yes—
120C22×C4—22no—
121C22×C4—2021no—
122C22×C4—2021no—
123C22×C4C22⋊D10111yescharacteristic
124C22×C4C22⋊D10111yescharacteristic
125C22×C4C22×D10111yescharacteristic
126Q16—20216no—
127C2×C8—1014no—
128C2×C8—2024no—
129C4⋊C4—24no—
130C4⋊C4—24no—
131C4⋊C4—1012no—
132C4⋊C4—2024no—
133C4⋊C4—2021no—
134C42—2024no—
135C42C22⋊D10112yes—
136C42C22×D10112yes—
137C23C2×C22⋊D10111yescharacteristic
138Q8—24no—
139Q8—24no—
140Q8—44no—
141Q8—1014no—
142Q8—2022no—
143Q8—2024no—
144C2×C4—22no—
145C2×C4—24no—
146C2×C4—44no—
147C2×C4—4042no—
148C2×C4—2022no—
149C2×C4—2022no—
150C2×C4—2024no—
151C2×C4#1310806414yescomplemented
152C2×C4D4×D10112yes—
153C2×C4C2×C22⋊D10112yes—
154C2×C4C2×C22⋊D10111yescharacteristic
155C2×C4C2×C22⋊D10112yes—
156C2×C4#1310807312yes—
157C2×C4C23×D10111yescharacteristic
158C8—2024no—
159C22#1569222612yes—
160C22C2×#1310806412yes—
161C22#1569228612yes—
162C22C22×C22⋊D10111yescharacteristic
163C4—22no—
164C4—44no—
165C4—4042no—
166C4—2024no—
167C4#1569222612yes—
168C4C2×#1310806414yescomplemented
169C4C2×D4×D10111yescharacteristic
170C4C2×#1310807311yescharacteristic
171C2#2026538414yesdirect product factor
172C2C2×#1569222611yescharacteristic
173C2C22×#1310806411yescharacteristic
174C2C2×#1569228611yescharacteristic
subgroupG/H
centerC23C2×C22⋊D101
commutator, cosocleC2×C4×C101C24
FrattiniC2×C4C23×D101
FittingC2×C4⋊Q8×C101C2
socle, prime radicalC23×C101C2×D4
hypercenterC2×C4⋊Q8D101
hypocenterC101C2×#462
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #20265384C2direct (N × H)
56. C2×C4×C101Q16semidirect
78. C4×C101C2×Q16semidirect
83. C2×C101#462semidirect
88. C101C2×#462semidirect
151. C2×C4#13108064semidirect
168. C4C2×#13108064semidirect
171. C2#20265384direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080642
C2×C4×Dic2022
#202653842
C2×C4⋊#117175792
C2×#156921792
C2×C4⋊Q8×C1012
C2×#462101