Finite Group Databasebeta

← C2×#20264907 #27169508

Subgroups — C2×#20264907 #27169508

Order 12928.

280 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 125 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×C4×Dic202C211yesmaximal, characteristic
2C2×C4×#11717579C211yesmaximal, characteristic
3#20264907C214yesmaximal, direct product factor
4C2×C4⋊C8×C101C211yesmaximal, characteristic
5C22×Dic202C411yescharacteristic
6C22×#11717579—21no—
7C4×Dic202—21no—
8C4×Dic202—21no—
9C4×Dic202C412yes—
10C4×Dic202C2212yes—
11C2×C4⋊Dic101C411yescharacteristic
12C2×#13108053—21no—
13C2×C4×Dic101—21no—
14C4×#11717579—21no—
15C4×#11717579C2212yes—
16C22×C8×C101—21no—
17C2×C42×C101C2211yescharacteristic
18C4⋊C8×C101—21no—
19C4⋊C8×C101C2212yes—
20C2×Dic202—21no—
21C2×Dic202—22no—
22C2×Dic202C814yescomplemented
23C2×Dic202C2×C412yes—
24C22×Dic101—21no—
25C22×Dic101—21no—
26C2×#11717579—24no—
27C2×#11717579—22no—
28C4⋊Dic101—21no—
29C4⋊Dic101C2×C412yes—
30#13108053—22no—
31#13108053—22no—
32C4×Dic101—22no—
33C4×Dic101—22no—
34C22×C4×C101C2×C411yescharacteristic
35C22×C4×C101D411yescharacteristic
36C22×C4×C101D411yescharacteristic
37C2×C8×C101—22no—
38C2×C8×C101—42no—
39C42×C101C2×C411yescharacteristic
40C42×C101D411yescharacteristic
41C42×C101D411yescharacteristic
42C42×C101C2311yescharacteristic
43C23×C101C22⋊C411yescharacteristic
44C2×C4×C101—22no—
45C2×C4×C101C22⋊C411yescharacteristic
46C2×C4×C101C22⋊C411yescharacteristic
47C2×C4×C101C22⋊C411yescharacteristic
48C2×C4×C101C2×C812yes—
49C2×C4×C101M1612yes—
50C2×C4×C101SD1612yes—
51C2×C4×C101Q1612yes—
52C2×C4×C101C22×C411yescharacteristic
53C2×C4×C101C2×D411yescharacteristic
54C2×C4×C101C2×D411yescharacteristic
55C2×Dic101—24no—
56C2×Dic101—22no—
57C2×Dic101—22no—
58C2×Dic101—42no—
59Dic202—24no—
60Dic202—22no—
61Dic202C2×C814yescomplemented
62C8×C101—42no—
63#11717579—24no—
64C22×C101C22⋊C812yes—
65C22×C101#10312yes—
66C22×C101#10412yes—
67C22×C101C2×C22⋊C411yescharacteristic
68C4×C101—21no—
69C4×C101—21no—
70C4×C101C22⋊C812yes—
71C4×C101#10312yes—
72C4×C101C22×C811yescharacteristic
73C4×C101C2×M1611yescharacteristic
74C4×C101C2×SD1611yescharacteristic
75C4×C101C2×Q1611yescharacteristic
76Dic101—24no—
77Dic101—42no—
78C2×C101Q8⋊C814yescomplemented
79C2×C101C2×C22⋊C811yescharacteristic
80C2×C101C2×#10311yescharacteristic
81C2×C101C2×#10411yescharacteristic
82C2×Q8⋊C8—1011nomaximal, Sylow
83C101C2×Q8⋊C811yescharacteristic, complemented, Sylow
84C2×C4×Q8—1011no—
85C2×C4⋊C8D10111yescharacteristic
86C2×C4×C8—1011no—
87Q8⋊C8—1014no—
88C22×Q8—1011no—
89C22×C8—21no—
90C22×C8—2021no—
91C4×Q8—1012no—
92C4×Q8—1012no—
93C4×Q8—2021no—
94C4×Q8—2021no—
95C2×C4⋊C4—1011no—
96C2×C4⋊C4—2021no—
97C2×C42—2021no—
98C2×C42C2×D10111yescharacteristic
99C4⋊C8—21no—
100C4⋊C8C2×D10112yes—
101C4×C8—1012no—
102C4×C8—2021no—
103C2×Q8—1014no—
104C2×Q8—1012no—
105C2×Q8—2021no—
106C2×Q8—2022no—
107C22×C4—2021no—
108C22×C4—2021no—
109C22×C4C4×D10111yescharacteristic
110C22×C4D40411yescharacteristic
111C22×C4C22⋊D10111yescharacteristic
112C2×C8—22no—
113C2×C8—42no—
114C2×C8—2024no—
115C2×C8—2022no—
116C4⋊C4—1012no—
117C4⋊C4—2022no—
118C4⋊C4—2021no—
119C4⋊C4—2022no—
120C42—2022no—
121C42—2022no—
122C42C4×D10111yescharacteristic
123C42D40411yescharacteristic
124C42C22⋊D10111yescharacteristic
125C42C22×D10111yescharacteristic
126C23#1310805111yescharacteristic
127Q8—1014no—
128Q8—2024no—
129Q8—2022no—
130C2×C4—22no—
131C2×C4—4042no—
132C2×C4—2022no—
133C2×C4—2024no—
134C2×C4—2022no—
135C2×C4#1310805111yescharacteristic
136C2×C4#1310805111yescharacteristic
137C2×C4#1310805111yescharacteristic
138C2×C4C8×D10112yes—
139C2×C4#1310805712yes—
140C2×C4#1310806212yes—
141C2×C4#1310806412yes—
142C2×C4C2×C4×D10111yescharacteristic
143C2×C4C2×C22⋊D10111yescharacteristic
144C2×C4C2×D40411yescharacteristic
145C8—42no—
146C8—2024no—
147C22#1569216712yes—
148C22#1569217812yes—
149C22#1569218112yes—
150C22C2×#1310805111yescharacteristic
151C4—21no—
152C4—21no—
153C4—4042no—
154C4—2024no—
155C4#1569216712yes—
156C4#1569217812yes—
157C4C2×C8×D10111yescharacteristic
158C4C2×#1310805711yescharacteristic
159C4C2×#1310806211yescharacteristic
160C4C2×#1310806411yescharacteristic
161C2#2026490714yesdirect product factor
162C2C2×#1569216711yescharacteristic
163C2C2×#1569217811yescharacteristic
164C2C2×#1569218111yescharacteristic
subgroupG/H
centerC22×C4C22⋊D101
commutatorC4×C101C22×C8
FrattiniC42C22×D101
FittingC2×C4⋊C8×C101C2
socle, prime radicalC23×C101C22⋊C4
cosocleC42×C101C23
hypercenterC2×C4⋊C8D101
hypocenterC101C2×Q8⋊C8
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #20264907C2direct (N × H)
22. C2×Dic202C8semidirect
61. Dic202C2×C8semidirect
78. C2×C101Q8⋊C8semidirect
83. C101C2×Q8⋊C8semidirect
161. C2#20264907direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic2022
C2×C4×#117175792
#202649072
C2×C4⋊C8×C1012
C2×Q8⋊C8101