Finite Group Databasebeta

← #9325

Subgroups — #9325

Order 256.

325 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 325 conjugacy classes of subgroups — too many to draw. Only its 65 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
1#3109C211yesmaximal, characteristic
2#2275C211yesmaximal, characteristic, complemented
3#1980C211yesmaximal, characteristic, complemented
4#1505C211yesmaximal, characteristic, complemented
5#1490C211yesmaximal, characteristic, complemented
6#1300C211yesmaximal, characteristic, complemented
7#1285C211yesmaximal, characteristic, complemented
8#532C2211yescharacteristic
9C2×C4×D4—21no—
10C2×C4×D4C2211yescharacteristic
11#481—21no—
12#476C412yescomplemented
13#459C412yescomplemented
14#447—21no—
15#442—22no—
16#432C2211yescharacteristic
17#432C2211yescharacteristic
18C2×#104—22no—
19C4×M16C2211yescharacteristic
20C4×C4⋊C4—21no—
21C4×C4⋊C4C2211yescharacteristic
22C4×C22⋊C4—22no—
23C4×C22⋊C4—21no—
24#376C2211yescharacteristic
25C2×#95—21no—
26#327—21no—
27#327—21no—
28D4⋊C8—22no—
29C2×#41—21no—
30C22×D4D411yescharacteristic
31C23×C4—22no—
32C23×C4—21no—
33C2×D8—22no—
34C2×M16—21no—
35C4⋊Q8C2×C411yescharacteristic, complemented
36#127C2×C411yescharacteristic, complemented
37#124—21no—
38#121—21no—
39#121—21no—
40C4×D4—28no—
41C4×D4—21no—
42C4×D4—21no—
43C4×D4—21no—
44C4×D4—21no—
45C4×D4C2×C412yes—
46C4×D4D412yes—
47C2×C4⋊C4—21no—
48C2×C4⋊C4D411yescharacteristic
49C2×C22⋊C4—22no—
50C2×C22⋊C4—21no—
51C2×C42—21no—
52C2×C42—22no—
53C2×C42D412yes—
54C2×C42C2311yescharacteristic
55#106—22no—
56C4⋊C8—21no—
57C4⋊C8C2×C412yescomplemented
58#104—44no—
59#102—22no—
60#102—22no—
61C22⋊C8—21no—
62C22⋊C8—21no—
63#97—21no—
64#97—21no—
65#97—21no—
66C4×C8—21no—
67#95—22no—
68#95—21no—
69#95—21no—
70#95D411yescharacteristic
71#95D411yescharacteristic
72C24—21no—
73#41—42no—
74#41—42no—
75C2×Q8—21no—
76C2×D4—24no—
77C2×D4—21no—
78C2×D4—21no—
79C2×D4—21no—
80C2×D4—21no—
81C2×D4—41no—
82C2×D4C22⋊C412yes—
83C22×C4—21no—
84C22×C4—21no—
85C22×C4—22no—
86C22×C4—21no—
87C22×C4—28no—
88C22×C4—22no—
89C22×C4—22no—
90C22×C4—41no—
91C22×C4—82no—
92C22×C4—82no—
93C22×C4—82no—
94C22×C4C2×D411yescharacteristic
95C22×C4C2×D411yescharacteristic
96C22×C4C2×D411yescharacteristic
97D8—44no—
98M16—22no—
99M16—41no—
100C2×C8—22no—
101C2×C8—41no—
102C2×C8—41no—
103C4⋊C4—24no—
104C4⋊C4—21no—
105C4⋊C4—21no—
106C4⋊C4—21no—
107C4⋊C4C22⋊C412yes—
108C22⋊C4—28no—
109C22⋊C4—22no—
110C22⋊C4—22no—
111C22⋊C4—41no—
112C22⋊C4—41no—
113C42—24no—
114C42—42no—
115C42—82no—
116C42C22×C411yescharacteristic
117C42C2×D411yescharacteristic
118C42#4111yescharacteristic
119C42#4111yescharacteristic
120C23—24no—
121C23—22no—
122C23—42no—
123C23—41no—
124C23—41no—
125C23—41no—
126C23#12011yescharacteristic
127Q8—42no—
128D4—24no—
129D4—22no—
130D4—42no—
131D4—42no—
132D4—81no—
133D4—81no—
134D4—81no—
135D4#10414yescomplemented
136C2×C4—21no—
137C2×C4—21no—
138C2×C4—22no—
139C2×C4—22no—
140C2×C4—22no—
141C2×C4—24no—
142C2×C4—22no—
143C2×C4—41no—
144C2×C4—41no—
145C2×C4—42no—
146C2×C4—42no—
147C2×C4—41no—
148C2×C4—42no—
149C2×C4—41no—
150C2×C4—41no—
151C2×C4—41no—
152C2×C4—82no—
153C2×C4—82no—
154C2×C4—82no—
155C2×C4—88no—
156C2×C4C2×C22⋊C411yescharacteristic
157C2×C4C4×D411yescharacteristic
158C2×C4C4×D411yescharacteristic
159C2×C4#12111yescharacteristic
160C2×C4#12111yescharacteristic
161C2×C4#12311yescharacteristic
162C8—42no—
163C8—42no—
164C8—81no—
165C22—21no—
166C22—21no—
167C22—24no—
168C22—44no—
169C22—44no—
170C22—42no—
171C22—42no—
172C22—81no—
173C22—81no—
174C22—81no—
175C22#38611yescharacteristic
176C22#45311yescharacteristic
177C22#45411yescharacteristic
178C4—21no—
179C4—21no—
180C4—21no—
181C4—21no—
182C4—21no—
183C4—42no—
184C4—44no—
185C4—42no—
186C4—42no—
187C4—81no—
188C4C2×#10412yes—
189C2—21no—
190C2—21no—
191C2—44no—
192C2—161no—
193C2#188311yescharacteristic
194C2#189611yescharacteristic
195C2#190411yescharacteristic
subgroupG/H
center, socleC22#386
commutatorC42C22×C4
Frattini, cosocleC2×C42C23
prime radical#3109C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2275C2semidirect
3. #1980C2semidirect
4. #1505C2semidirect
5. #1490C2semidirect
6. #1300C2semidirect
7. #1285C2semidirect
12. #476C4semidirect
13. #459C4semidirect
35. C4⋊Q8C2×C4semidirect
36. #127C2×C4semidirect
57. C4⋊C8C2×C4semidirect
135. D4#104semidirect

Maximal subgroups

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

subgroupindex
#31092
#22752
#19802
#15052
#14902
#13002
#12852