Finite Group Databasebeta

← #33026

Subgroups — #33026

Order 256.

487 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 487 conjugacy classes of subgroups — too many to draw. Only its 147 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×#476C211yesmaximal, characteristic
2C2×#461C211yesmaximal, characteristic
3#2862C211yesmaximal, characteristic, complemented
4C42×D4C211yesmaximal, characteristic
5#1987C211yesmaximal, characteristic, complemented
6#1981C211yesmaximal, characteristic, complemented
7#1927C214yesmaximal, complemented
8#1877C214yesmaximal
9#1831C211yesmaximal, characteristic, complemented
10C22×SD16C2212yes—
11C2×C4⋊Q8C2211yescharacteristic
12C2×C4⋊Q8C2211yescharacteristic
13C2×C4×D4C2212yes—
14C2×C4×D4C2211yescharacteristic
15C22×C42—21no—
16#476—24no—
17#461—24no—
18C2×#106C2212yes—
19C2×C4⋊C8C2211yescharacteristic
20C2×C4⋊C8C2211yescharacteristic
21C2×#103C2214yes—
22C2×#103C2212yes—
23C2×#102C2212yes—
24#391—22no—
25#391C2214yes—
26#382—21no—
27#382—21no—
28C4×C4⋊C4C2212yes—
29C4×C4⋊C4C2211yescharacteristic
30C4×C22⋊C4—21no—
31C4×C22⋊C4—22no—
32C43C2211yescharacteristic
33#340C2214yes—
34#336C2214yes—
35C22×Q8—21no—
36C22×Q8C2312yes—
37C22×D4C2311yescharacteristic
38C23×C4—22no—
39C23×C4—21no—
40C2×SD16—24no—
41C2×SD16—28no—
42C22×C8C2312yes—
43C22×C8C2312yes—
44C4⋊Q8—22no—
45C4⋊Q8—22no—
46C4⋊Q8—22no—
47C4⋊Q8—22no—
48C4×D4—24no—
49C4×D4—24no—
50C4×D4—22no—
51C4×D4D414yes—
52C2×C4⋊C4—21no—
53C2×C4⋊C4—21no—
54C2×C4⋊C4—21no—
55C2×C4⋊C4C2312yes—
56C2×C4⋊C4C2311yescharacteristic
57C2×C4⋊C4C2312yes—
58C2×C22⋊C4—22no—
59C2×C22⋊C4—21no—
60C2×C42—22no—
61C2×C42—21no—
62C2×C42—44no—
63C2×C42D411yescharacteristic
64C2×C42D412yes—
65C2×C42D411yescharacteristic
66C2×C42C2312yes—
67C2×C42C2311yescharacteristic
68#106—24no—
69C4⋊C8—22no—
70C4⋊C8—22no—
71#103—24no—
72#103—28no—
73#102—24no—
74#95—22no—
75#95—21no—
76#95—24no—
77#95—24no—
78C24—21no—
79C2×Q8—22no—
80C2×Q8—24no—
81C2×Q8—22no—
82C2×Q8—24no—
83C2×Q8—44no—
84C2×Q8—42no—
85C2×D4—21no—
86C2×D4—22no—
87C2×D4C2×D412yes—
88C2×D4#4114yes—
89C22×C4—28no—
90C22×C4—21no—
91C22×C4—22no—
92C22×C4—24no—
93C22×C4—22no—
94C22×C4—22no—
95C22×C4—44no—
96C22×C4—44no—
97C22×C4—42no—
98C22×C4—42no—
99C22×C4C2×D412yes—
100C22×C4C2×D411yescharacteristic
101C22×C4C2×D412yes—
102C22×C4C2×D411yescharacteristic
103C22×C4C2411yescharacteristic
104SD16—48no—
105C2×C8—22no—
106C2×C8—22no—
107C2×C8—24no—
108C2×C8—24no—
109C4⋊C4—21no—
110C4⋊C4—22no—
111C4⋊C4—22no—
112C4⋊C4—22no—
113C4⋊C4—42no—
114C4⋊C4—42no—
115C4⋊C4—42no—
116C4⋊C4C2×D412yes—
117C4⋊C4#4114yes—
118C22⋊C4—28no—
119C22⋊C4—24no—
120C42—22no—
121C42—22no—
122C42—22no—
123C42—42no—
124C42—44no—
125C42—42no—
126C42SD1614yescomplemented
127C42C2×D412yes—
128C42#4112yes—
129C23—22no—
130C23—24no—
131C23—41no—
132C23—41no—
133C23—42no—
134C23C22×D411yescharacteristic
135Q8—42no—
136Q8—44no—
137Q8—42no—
138Q8—84no—
139D4—24no—
140D4—22no—
141D4#12414yes—
142C2×C4—22no—
143C2×C4—22no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—22no—
147C2×C4—24no—
148C2×C4—22no—
149C2×C4—22no—
150C2×C4—416no—
151C2×C4—42no—
152C2×C4—41no—
153C2×C4—41no—
154C2×C4—42no—
155C2×C4—48no—
156C2×C4—42no—
157C2×C4—42no—
158C2×C4—44no—
159C2×C4—44no—
160C2×C4#12112yes—
161C2×C4#12112yes—
162C2×C4C2×SD1614yes—
163C2×C4C2×SD1612yes—
164C2×C4#13712yes—
165C2×C4C22×D411yescharacteristic
166C2×C4C2×#4112yes—
167C2×C4C2×#4111yescharacteristic
168C2×C4C2×#4112yes—
169C8—42no—
170C8—42no—
171C22—24no—
172C22—44no—
173C22—44no—
174C22—42no—
175C22—42no—
176C22C2×#12111yescharacteristic
177C22#52512yes—
178C22C22×SD1611yescharacteristic
179C22C2×#13711yescharacteristic
180C22#57512yes—
181C4—24no—
182C4—22no—
183C4—44no—
184C4—42no—
185C4—42no—
186C4—82no—
187C4—82no—
188C4#46114yes—
189C4C2×#12411yescharacteristic
190C4#52912yes—
191C4#53211yescharacteristic
192C2—44no—
193C2#285011yescharacteristic
194C2C2×#46111yescharacteristic
195C2#304011yescharacteristic
196C2#310112yes—
197C2#311612yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #2862C2semidirect
5. #1987C2semidirect
6. #1981C2semidirect
7. #1927C2semidirect
9. #1831C2semidirect
126. C42SD16semidirect

Maximal subgroups

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

subgroupindex
C2×#4762
C2×#4612
#28622
C42×D42
#19872
#19812
#19272
#18772
#18312