Finite Group Databasebeta

← C2×#30631423 #44548845

Subgroups — C2×#30631423 #44548845

Order 32128.

336 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 101 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×#22548694C211yesmaximal, characteristic
2C2×C22⋊(C251⋊C8)C211yesmaximal, characteristic
3#30631423C214yesmaximal, direct product factor
4C2×#95×C251C211yesmaximal, characteristic
5C22×Dic502C411yescharacteristic, complemented
6C22×C251⋊C8—21no—
7#22548694—21no—
8#22548694—21no—
9#22548694C412yescomplemented
10#22548694C2212yes—
11C2×C4⋊Dic251C411yescharacteristic, complemented
12C2×Dic251⋊C4—21no—
13C2×C22⋊Dic251—21no—
14C22⋊(C251⋊C8)—21no—
15C22⋊(C251⋊C8)C2212yes—
16C23×C4×C251—21no—
17C23×C4×C251C2211yescharacteristic
18#95×C251—21no—
19#95×C251C2212yes—
20C2×Dic502—21no—
21C2×Dic502—42no—
22C2×Dic502C2×C412yescomplemented
23C22×Dic251—21no—
24C22×Dic251—21no—
25C2×C251⋊C8—22no—
26C2×C251⋊C8—42no—
27C4⋊Dic251—21no—
28C4⋊Dic251C2×C412yescomplemented
29Dic251⋊C4—22no—
30Dic251⋊C4—22no—
31C22⋊Dic251—22no—
32C22⋊Dic251—22no—
33C24×C251D411yescharacteristic
34C22×C4×C251—24no—
35C22×C4×C251—22no—
36C22×C4×C251—42no—
37C22×C4×C251—42no—
38C22×C4×C251—42no—
39C22×C4×C251C2×C411yescharacteristic
40C22×C4×C251C2×C411yescharacteristic
41C22×C4×C251D411yescharacteristic
42C22×C4×C251D411yescharacteristic
43C22×C4×C251D411yescharacteristic
44C22×C4×C251C2311yescharacteristic
45Dic502—42no—
46Dic502—42no—
47C2×Dic251—22no—
48C2×Dic251—22no—
49C2×Dic251—42no—
50C2×Dic251—42no—
51C251⋊C8—42no—
52C23×C251—22no—
53C23×C251—22no—
54C23×C251C22⋊C411yescharacteristic
55C23×C251C22⋊C411yescharacteristic
56C23×C251SD1612yes—
57C23×C251Q1612yes—
58C23×C251C2×D411yescharacteristic
59C2×C4×C251—22no—
60C2×C4×C251—22no—
61C2×C4×C251—24no—
62C2×C4×C251—41no—
63C2×C4×C251—41no—
64C2×C4×C251—41no—
65C2×C4×C251—41no—
66C2×C4×C251—48no—
67C2×C4×C251—42no—
68C2×C4×C251—42no—
69C2×C4×C251C22⋊C411yescharacteristic
70C2×C4×C251C22⋊C411yescharacteristic
71C2×C4×C251C22×C411yescharacteristic
72C2×C4×C251C2×D411yescharacteristic
73C22×C251—24no—
74C22×C251—24no—
75C22×C251—21no—
76C22×C251—21no—
77C22×C251—21no—
78C22×C251—21no—
79C22×C251#9912yes—
80C22×C251#10312yes—
81C22×C251#10312yes—
82C22×C251#10412yes—
83C22×C251C2×C22⋊C411yescharacteristic
84C22×C251C2×SD1611yescharacteristic
85C22×C251C2×Q1611yescharacteristic
86C4×C251—21no—
87C4×C251—21no—
88C4×C251—21no—
89C4×C251—21no—
90C4×C251—44no—
91Dic251—42no—
92Dic251—42no—
93C2×C251—21no—
94C2×C251—22no—
95C2×C251—21no—
96C2×C251#32814yescomplemented
97C2×C251C2×#9911yescharacteristic
98C2×C251C2×#10311yescharacteristic
99C2×C251C2×#10411yescharacteristic
100C251C2×#32811yescharacteristic, complemented, Sylow
101C2×#328—2511nomaximal, Sylow
102C2×C22⋊Q8—2511no—
103C2×C22⋊C8—2511no—
104C2×#95D25111yescharacteristic
105#328—2514no—
106C22×Q8—2511no—
107C23×C4—21no—
108C23×C4C2×D25111yescharacteristic
109C22×C8—5021no—
110C22⋊Q8—5021no—
111C22⋊Q8—5021no—
112C22⋊Q8—2512no—
113C22⋊Q8—2512no—
114C2×C4⋊C4—5021no—
115C2×C4⋊C4—2511no—
116C2×C22⋊C4—5021no—
117C22⋊C8—5021no—
118C22⋊C8—2512no—
119#95—21no—
120#95C2×D25112yes—
121C24C22⋊D25111yescharacteristic
122C2×Q8—10042no—
123C2×Q8—5021no—
124C2×Q8—2512no—
125C22×C4—24no—
126C22×C4—22no—
127C22×C4—42no—
128C22×C4—42no—
129C22×C4—42no—
130C22×C4—5021no—
131C22×C4—5021no—
132C22×C4C4×D25111yescharacteristic
133C22×C4C4×D25111yescharacteristic
134C22×C4C22⋊D25111yescharacteristic
135C22×C4D100411yescharacteristic
136C22×C4D100411yescharacteristic
137C22×C4C22×D25111yescharacteristic
138C2×C8—10042no—
139C2×C8—5022no—
140C4⋊C4—5022no—
141C4⋊C4—5021no—
142C4⋊C4—5022no—
143C4⋊C4—2512no—
144C22⋊C4—5022no—
145C22⋊C4—5022no—
146C23—22no—
147C23—22no—
148C23(C2×D251)⋊C411yescharacteristic
149C23(C2×D251)⋊C411yescharacteristic
150C23#1686079812yes—
151C23#1686080012yes—
152C23C2×C22⋊D25111yescharacteristic
153Q8—10042no—
154Q8—10042no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—24no—
158C2×C4—41no—
159C2×C4—41no—
160C2×C4—41no—
161C2×C4—41no—
162C2×C4—42no—
163C2×C4—48no—
164C2×C4—42no—
165C2×C4—10042no—
166C2×C4—10042no—
167C2×C4—5022no—
168C2×C4—5022no—
169C2×C4(C2×D251)⋊C411yescharacteristic
170C2×C4(C2×D251)⋊C411yescharacteristic
171C2×C4C2×C4×D25111yescharacteristic
172C2×C4C2×D100411yescharacteristic
173C8—10042no—
174C22—21no—
175C22—21no—
176C22—21no—
177C22—21no—
178C22—24no—
179C22—24no—
180C22#2254862912yes—
181C22#2254863812yes—
182C22#2254863812yes—
183C22#2254864312yes—
184C22C2×(C2×D251)⋊C411yescharacteristic
185C22C2×#1686079811yescharacteristic
186C22C2×#1686080011yescharacteristic
187C4—21no—
188C4—21no—
189C4—21no—
190C4—21no—
191C4—44no—
192C4—10042no—
193C4—10042no—
194C2—21no—
195C2—22no—
196C2—21no—
197C2#3063142314yesdirect product factor
198C2C2×#2254862911yescharacteristic
199C2C2×#2254863811yescharacteristic
200C2C2×#2254864311yescharacteristic
subgroupG/H
centerC23(C2×D251)⋊C4
commutatorC2×C4×C251C22×C4
FrattiniC22×C4C22×D251
FittingC2×#95×C251C2
socleC23×C251C22⋊C4
prime radicalC24×C251D4
cosocleC22×C4×C251C23
hypercenterC2×#95D251
hypocenterC251C2×#328
LCSG ▷ C2×C4×C251 ▷ C22×C251 ▷ C251
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
3. #30631423C2direct (N × H)
5. C22×Dic502C4semidirect
9. #22548694C4semidirect
11. C2×C4⋊Dic251C4semidirect
22. C2×Dic502C2×C4semidirect
28. C4⋊Dic251C2×C4semidirect
96. C2×C251#328semidirect
100. C251C2×#328semidirect
197. C2#30631423direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225486942
C2×C22⋊(C251⋊C8)2
#306314232
C2×#95×C2512
C2×#328251