Finite Group Databasebeta

← C2×#20264920 #27169772

Subgroups — C2×#20264920 #27169772

Order 12928.

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

normal subgroups only

This group has 360 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×#15692252C211yesmaximal, characteristic
2C2×C4⋊#11717579C211yesmaximal, characteristic, complemented
3#20264920C214yesmaximal, direct product factor
4C2×C4⋊C8×C101C211yesmaximal, characteristic, complemented
5C22×D404—21no—
6C22×D404—21no—
7C22×D404C412yes—
8C22×#11717579—21no—
9#15692252—21no—
10#15692252—21no—
11#15692252C412yes—
12#15692252C2212yes—
13C4⋊#11717579—21no—
14C4⋊#11717579C2212yescomplemented
15C22×C8×C101—21no—
16C2×C42×C101C2211yescharacteristic
17C4⋊C8×C101—21no—
18C4⋊C8×C101C2212yescomplemented
19C23×D101—22no—
20C2×D404—22no—
21C2×D404—22no—
22C2×D404—22no—
23C2×D404—22no—
24C2×D404—22no—
25C2×D404—44no—
26C2×D404—42no—
27C2×D404—42no—
28C2×D404—42no—
29C2×D404—42no—
30C2×D404C2×C414yes—
31C2×#11717579—22no—
32C2×#11717579—42no—
33C22×C4×C101C2×C411yescharacteristic
34C22×C4×C101D411yescharacteristic
35C22×C4×C101D411yescharacteristic
36C2×C8×C101—22no—
37C2×C8×C101—42no—
38C42×C101C2×C411yescharacteristic
39C42×C101D411yescharacteristic
40C42×C101D411yescharacteristic
41C42×C101C2311yescharacteristic
42C23×C101C22⋊C411yescharacteristic
43C22×D101—24no—
44C22×D101—44no—
45C22×D101—44no—
46C22×D101—44no—
47C2×C4×C101—22no—
48C2×C4×C101C22⋊C411yescharacteristic
49C2×C4×C101C22⋊C411yescharacteristic
50C2×C4×C101C22⋊C411yescharacteristic
51C2×C4×C101D812yes—
52C2×C4×C101D812yes—
53C2×C4×C101SD1612yes—
54C2×C4×C101SD1612yes—
55C2×C4×C101C22×C411yescharacteristic
56C2×C4×C101C2×D411yescharacteristic
57C2×C4×C101C2×D411yescharacteristic
58D404—44no—
59D404—44no—
60D404—44no—
61D404—44no—
62D404—42no—
63D404—42no—
64D404—42no—
65D404—42no—
66C8×C101—42no—
67#11717579—42no—
68C22×C101#10012yes—
69C22×C101#10212yes—
70C22×C101#10212yes—
71C22×C101C2×C22⋊C411yescharacteristic
72C2×D101—44no—
73C2×D101—44no—
74C2×D101—44no—
75C2×D101—88no—
76C4×C101—21no—
77C4×C101—21no—
78C4×C101#10212yes—
79C4×C101#10212yes—
80C4×C101C2×D811yescharacteristic
81C4×C101C2×D811yescharacteristic
82C4×C101C2×SD1611yescharacteristic
83C4×C101C2×SD1611yescharacteristic
84C2×C101#33114yescomplemented
85C2×C101C2×#10011yescharacteristic
86C2×C101C2×#10211yescharacteristic
87C2×C101C2×#10211yescharacteristic
88D101—84no—
89C2×#331—1011nomaximal, Sylow
90C101C2×#33111yescharacteristic, complemented, Sylow
91C2×#127—1011no—
92C2×C4⋊C8—1011no—
93C2×C4⋊C8D10111yescharacteristic, complemented
94#331—1014no—
95C22×D4—1012no—
96C22×D4—2021no—
97C22×D4—2021no—
98C22×C8—21no—
99C22×C8—2021no—
100#127—1012no—
101#127—1012no—
102#127—2021no—
103#127—2021no—
104C2×C42C2×D10111yescharacteristic
105C4⋊C8—21no—
106C4⋊C8—1012no—
107C4⋊C8—2021no—
108C4⋊C8C2×D10112yescomplemented
109C24—2022no—
110C2×D4—1014no—
111C2×D4—4044no—
112C2×D4—4042no—
113C2×D4—4042no—
114C2×D4—4042no—
115C2×D4—4042no—
116C2×D4—2022no—
117C2×D4—2022no—
118C2×D4—2022no—
119C2×D4—2022no—
120C2×D4—2022no—
121C22×C4C4×D10111yescharacteristic
122C22×C4D40411yescharacteristic
123C22×C4C22⋊D10111yescharacteristic
124C2×C8—22no—
125C2×C8—42no—
126C2×C8—4042no—
127C2×C8—2022no—
128C42C4×D10111yescharacteristic
129C42D40411yescharacteristic
130C42C22⋊D10111yescharacteristic
131C42C22×D10111yescharacteristic
132C23—4044no—
133C23—4044no—
134C23—4044no—
135C23—2024no—
136C23#1310805111yescharacteristic
137D4—4044no—
138D4—4044no—
139D4—4044no—
140D4—4044no—
141D4—4042no—
142D4—4042no—
143D4—4042no—
144D4—4042no—
145C2×C4—22no—
146C2×C4#1310805111yescharacteristic
147C2×C4#1310805111yescharacteristic
148C2×C4#1310805111yescharacteristic
149C2×C4#1310805912yes—
150C2×C4D80812yes—
151C2×C4#1310806112yes—
152C2×C4#1310806312yes—
153C2×C4C2×C4×D10111yescharacteristic
154C2×C4C2×C22⋊D10111yescharacteristic
155C2×C4C2×D40411yescharacteristic
156C8—42no—
157C8—4042no—
158C22—8088no—
159C22—4044no—
160C22—4044no—
161C22—4044no—
162C22#1569217112yes—
163C22#1569217512yes—
164C22#1569217712yes—
165C22C2×#1310805111yescharacteristic
166C4—21no—
167C4—21no—
168C4#1569217512yes—
169C4#1569217712yes—
170C4C2×#1310805911yescharacteristic
171C4C2×D80811yescharacteristic
172C4C2×#1310806111yescharacteristic
173C4C2×#1310806311yescharacteristic
174C2—8084no—
175C2#2026492014yesdirect product factor
176C2C2×#1569217111yescharacteristic
177C2C2×#1569217511yescharacteristic
178C2C2×#1569217711yescharacteristic
subgroupG/H
centerC23#13108051
commutatorC2×C4×C101C22×C4
FrattiniC42C22×D101
FittingC2×C4⋊C8×C101C2
socleC23×C101C22⋊C4
prime radicalC2×#15692252C2
cosocleC42×C101C23
hypercenterC2×C4⋊C8D101
hypocenterC101C2×#331
LCSG ▷ C2×C4×C101 ▷ C22×C101 ▷ C101
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊#11717579C2semidirect
3. #20264920C2direct (N × H)
4. C2×C4⋊C8×C101C2semidirect
14. C4⋊#11717579C22semidirect
18. C4⋊C8×C101C22semidirect
84. C2×C101#331semidirect
90. C101C2×#331semidirect
93. C2×C4⋊C8D101semidirect
108. C4⋊C8C2×D101semidirect
175. C2#20264920direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156922522
C2×C4⋊#117175792
#202649202
C2×C4⋊C8×C1012
C2×#331101