Finite Group Databasebeta

← C2×#30631417 #44548741

Subgroups — C2×#30631417 #44548741

Order 32128.

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×Dic502C211yesmaximal, characteristic
2C2×C4×C251⋊C8C211yesmaximal, characteristic
3#30631417C214yesmaximal, direct product factor
4C2×C4⋊C8×C251C211yesmaximal, characteristic
5C22×Dic502C411yescharacteristic
6C22×C251⋊C8—21no—
7C4×Dic502—21no—
8C4×Dic502—21no—
9C4×Dic502C412yes—
10C4×Dic502C2212yes—
11C2×C4⋊Dic251C411yescharacteristic
12C2×Dic251⋊C4—21no—
13C2×C4×Dic251—21no—
14C4×C251⋊C8—21no—
15C4×C251⋊C8C2212yes—
16C22×C8×C251—21no—
17C2×C42×C251C2211yescharacteristic
18C4⋊C8×C251—21no—
19C4⋊C8×C251C2212yes—
20C2×Dic502—21no—
21C2×Dic502—22no—
22C2×Dic502C814yescomplemented
23C2×Dic502C2×C412yes—
24C22×Dic251—21no—
25C22×Dic251—21no—
26C2×C251⋊C8—24no—
27C2×C251⋊C8—22no—
28C4⋊Dic251—21no—
29C4⋊Dic251C2×C412yes—
30Dic251⋊C4—22no—
31Dic251⋊C4—22no—
32C4×Dic251—22no—
33C4×Dic251—22no—
34C22×C4×C251C2×C411yescharacteristic
35C22×C4×C251D411yescharacteristic
36C22×C4×C251D411yescharacteristic
37C2×C8×C251—22no—
38C2×C8×C251—42no—
39C42×C251C2×C411yescharacteristic
40C42×C251D411yescharacteristic
41C42×C251D411yescharacteristic
42C42×C251C2311yescharacteristic
43Dic502—24no—
44Dic502—22no—
45Dic502C2×C814yescomplemented
46C2×Dic251—24no—
47C2×Dic251—22no—
48C2×Dic251—22no—
49C2×Dic251—42no—
50C251⋊C8—24no—
51C23×C251C22⋊C411yescharacteristic
52C2×C4×C251—22no—
53C2×C4×C251C22⋊C411yescharacteristic
54C2×C4×C251C22⋊C411yescharacteristic
55C2×C4×C251C22⋊C411yescharacteristic
56C2×C4×C251C2×C812yes—
57C2×C4×C251M1612yes—
58C2×C4×C251SD1612yes—
59C2×C4×C251Q1612yes—
60C2×C4×C251C22×C411yescharacteristic
61C2×C4×C251C2×D411yescharacteristic
62C2×C4×C251C2×D411yescharacteristic
63C8×C251—42no—
64C22×C251C22⋊C812yes—
65C22×C251#10312yes—
66C22×C251#10412yes—
67C22×C251C2×C22⋊C411yescharacteristic
68C4×C251—21no—
69C4×C251—21no—
70C4×C251C22⋊C812yes—
71C4×C251#10312yes—
72C4×C251C22×C811yescharacteristic
73C4×C251C2×M1611yescharacteristic
74C4×C251C2×SD1611yescharacteristic
75C4×C251C2×Q1611yescharacteristic
76Dic251—24no—
77Dic251—42no—
78C2×C251Q8⋊C814yescomplemented
79C2×C251C2×C22⋊C811yescharacteristic
80C2×C251C2×#10311yescharacteristic
81C2×C251C2×#10411yescharacteristic
82C251C2×Q8⋊C811yescharacteristic, complemented, Sylow
83C2×Q8⋊C8—2511nomaximal, Sylow
84C2×C4×Q8—2511no—
85C2×C4⋊C8D25111yescharacteristic
86C2×C4×C8—2511no—
87Q8⋊C8—2514no—
88C22×Q8—2511no—
89C22×C8—21no—
90C22×C8—5021no—
91C4×Q8—5021no—
92C4×Q8—5021no—
93C4×Q8—2512no—
94C4×Q8—2512no—
95C2×C4⋊C4—5021no—
96C2×C4⋊C4—2511no—
97C2×C42—5021no—
98C2×C42C2×D25111yescharacteristic
99C4⋊C8—21no—
100C4⋊C8C2×D25112yes—
101C4×C8—5021no—
102C4×C8—2512no—
103C2×Q8—5021no—
104C2×Q8—5022no—
105C2×Q8—2514no—
106C2×Q8—2512no—
107C22×C4—5021no—
108C22×C4—5021no—
109C22×C4C4×D25111yescharacteristic
110C22×C4C22⋊D25111yescharacteristic
111C22×C4D100411yescharacteristic
112C2×C8—22no—
113C2×C8—42no—
114C2×C8—5024no—
115C2×C8—5022no—
116C4⋊C4—5022no—
117C4⋊C4—5021no—
118C4⋊C4—5022no—
119C4⋊C4—2512no—
120C42—5022no—
121C42—5022no—
122C42C4×D25111yescharacteristic
123C42C22⋊D25111yescharacteristic
124C42D100411yescharacteristic
125C42C22×D25111yescharacteristic
126C23(C2×D251)⋊C411yescharacteristic
127Q8—5024no—
128Q8—5022no—
129Q8—2514no—
130C2×C4—22no—
131C2×C4—10042no—
132C2×C4—5022no—
133C2×C4—5024no—
134C2×C4—5022no—
135C2×C4(C2×D251)⋊C411yescharacteristic
136C2×C4(C2×D251)⋊C411yescharacteristic
137C2×C4(C2×D251)⋊C411yescharacteristic
138C2×C4C8×D25112yes—
139C2×C4#1686079312yes—
140C2×C4#1686079812yes—
141C2×C4#1686080012yes—
142C2×C4C2×C4×D25111yescharacteristic
143C2×C4C2×C22⋊D25111yescharacteristic
144C2×C4C2×D100411yescharacteristic
145C8—42no—
146C8—5024no—
147C22(C2×D251)⋊C812yes—
148C22#2254863812yes—
149C22#2254864112yes—
150C22C2×(C2×D251)⋊C411yescharacteristic
151C4—21no—
152C4—21no—
153C4—10042no—
154C4—5024no—
155C4(C2×D251)⋊C812yes—
156C4#2254863812yes—
157C4C2×C8×D25111yescharacteristic
158C4C2×#1686079311yescharacteristic
159C4C2×#1686079811yescharacteristic
160C4C2×#1686080011yescharacteristic
161C2#3063141714yesdirect product factor
162C2C2×(C2×D251)⋊C811yescharacteristic
163C2C2×#2254863811yescharacteristic
164C2C2×#2254864111yescharacteristic
subgroupG/H
centerC22×C4C22⋊D251
commutatorC4×C251C22×C8
FrattiniC42C22×D251
FittingC2×C4⋊C8×C251C2
socle, prime radicalC23×C251C22⋊C4
cosocleC42×C251C23
hypercenterC2×C4⋊C8D251
hypocenterC251C2×Q8⋊C8
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #30631417C2direct (N × H)
22. C2×Dic502C8semidirect
45. Dic502C2×C8semidirect
78. C2×C251Q8⋊C8semidirect
82. C251C2×Q8⋊C8semidirect
161. C2#30631417direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic5022
C2×C4×C251⋊C82
#306314172
C2×C4⋊C8×C2512
C2×Q8⋊C8251