Finite Group Databasebeta

← #33850

Subgroups — #33850

Order 256.

343 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 343 conjugacy classes of subgroups — too many to draw. Only its 109 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×#508C212yesmaximal, complemented
2#3287C211yesmaximal, characteristic, complemented
3#3283C211yesmaximal, characteristic, complemented
4#2248C211yesmaximal, characteristic, complemented
5#2217C212yesmaximal, complemented
6#2209C211yesmaximal, characteristic, complemented
7#2206C211yesmaximal, characteristic, complemented
8#2189C212yesmaximal, complemented
9#2186C212yesmaximal, complemented
10C4×SD32C211yesmaximal, characteristic, complemented
11D4×C16C211yesmaximal, characteristic, complemented
12C2×#135C2212yes—
13C2×#135C2212yes—
14#550—21no—
15#547—21no—
16#508—28no—
17C2×Q32C2212yes—
18C2×SD32C2212yes—
19C2×SD32C2212yes—
20C2×SD32C2211yescharacteristic
21C2×D16C2212yes—
22C22×C16C2212yes—
23#494C2211yescharacteristic
24#493C2211yescharacteristic
25#467C2212yes—
26#466C2212yes—
27#461—21no—
28#460—21no—
29#452—22no—
30#449—22no—
31C4×Q16C2211yescharacteristic
32C4×D8C2211yescharacteristic
33C8×D4C2211yescharacteristic
34#367C2211yescharacteristic
35C4⋊C16C2211yescharacteristic
36#358C2211yescharacteristic
37#358C2212yes—
38#357C2211yescharacteristic
39#357C2212yes—
40C22⋊C16C2212yes—
41C4×C16C2211yescharacteristic
42C2×#41—22no—
43C2×#41—22no—
44#135—24no—
45#135—24no—
46#135—42no—
47#135—42no—
48C2×Q16—21no—
49C2×Q16C2312yes—
50C2×Q16C2311yescharacteristic
51C2×SD16—22no—
52C2×SD16—22no—
53C2×D8—21no—
54C2×D8C2312yes—
55C2×D8C2311yescharacteristic
56C22×C8C2312yes—
57C4⋊Q8—21no—
58#127—21no—
59#127—41no—
60#123—42no—
61C22⋊Q8—22no—
62#121—22no—
63#121—41no—
64#121—42no—
65C4×Q8—21no—
66C4×D4—21no—
67C4×D4—41no—
68C4×D4D411yescharacteristic
69C2×C4⋊C4—41no—
70Q32—24no—
71SD32—24no—
72SD32—42no—
73SD32D414yescomplemented
74D16—24no—
75C2×C16—24no—
76C2×C16C2311yescharacteristic
77C2×C16C2312yes—
78C2×C16C2311yescharacteristic
79#107C2311yescharacteristic
80#107C2311yescharacteristic
81C4⋊C8D411yescharacteristic
82#103—21no—
83#103—22no—
84#102—21no—
85#102—22no—
86C22⋊C8D412yes—
87C4×C8C2311yescharacteristic
88#41—44no—
89#41—44no—
90#41—82no—
91#41—82no—
92C2×Q8—21no—
93C2×Q8—22no—
94C2×D4—21no—
95C2×D4—22no—
96C2×D4—42no—
97C2×D4—42no—
98C2×D4—42no—
99C2×D4—41no—
100C2×D4—41no—
101C2×D4D811yescharacteristic
102C22×C4—41no—
103C22×C4—42no—
104C22×C4—42no—
105C22×C4C2×D412yes—
106Q16—22no—
107Q16—21no—
108Q16—22no—
109Q16—81no—
110Q16C2×D412yes—
111SD16—44no—
112SD16—44no—
113D8—22no—
114D8—21no—
115D8—22no—
116D8—81no—
117D8C2×D412yes—
118C2×C8—22no—
119C2×C8—22no—
120C2×C8C2×D411yescharacteristic
121C2×C8C2×D412yes—
122C2×C8C2411yescharacteristic
123C4⋊C4—21no—
124C4⋊C4—21no—
125C4⋊C4—41no—
126C4⋊C4—42no—
127C4⋊C4—41no—
128C4⋊C4—41no—
129C4⋊C4D811yescharacteristic
130C22⋊C4—42no—
131C22⋊C4—41no—
132C22⋊C4—42no—
133C22⋊C4D812yes—
134C42—41no—
135C42C2×D411yescharacteristic
136C16—22no—
137C16—21no—
138C16C2×D412yes—
139C23—41no—
140C23—42no—
141C23C2×D812yes—
142Q8—22no—
143Q8—41no—
144Q8—42no—
145Q8—42no—
146D4—22no—
147D4—22no—
148D4—42no—
149D4—41no—
150D4—42no—
151D4—84no—
152D4—84no—
153D4—82no—
154D4—161no—
155D4—162no—
156C2×C4—22no—
157C2×C4—22no—
158C2×C4—41no—
159C2×C4—41no—
160C2×C4—41no—
161C2×C4—42no—
162C2×C4—84no—
163C2×C4—84no—
164C2×C4—82no—
165C2×C4C2×D811yescharacteristic
166C2×C4C2×D812yes—
167C2×C4C2×D811yescharacteristic
168C2×C4C22×D411yescharacteristic
169C8—22no—
170C8—21no—
171C8C22×D411yescharacteristic
172C8H(5,𝔽2)11yescharacteristic
173C22—22no—
174C22—22no—
175C22—22no—
176C22—42no—
177C22—81no—
178C22—81no—
179C22—82no—
180C22—82no—
181C22—82no—
182C22C22×D811yescharacteristic
183C4—21no—
184C4—22no—
185C4—42no—
186C4—81no—
187C4—81no—
188C4—82no—
189C4#50812yescomplemented
190C4D4211yescharacteristic
191C4#57611yescharacteristic
192C2—42no—
193C2—82no—
194C2—162no—
195C2D4×D811yescharacteristic
196C2C2×#50811yescharacteristic
197C2#341611yescharacteristic
subgroupG/H
center, socleC22C22×D8
commutator, Frattini, cosocleC2×C8C24
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#508C2semidirect
2. #3287C2semidirect
3. #3283C2semidirect
4. #2248C2semidirect
5. #2217C2semidirect
6. #2209C2semidirect
7. #2206C2semidirect
8. #2189C2semidirect
9. #2186C2semidirect
10. C4×SD32C2semidirect
11. D4×C16C2semidirect
73. SD32D4semidirect
189. C4#508semidirect

Maximal subgroups

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

subgroupindex
C2×#5082
#32872
#32832
#22482
#22172
#22092
#22062
#21892
#21862
C4×SD322
D4×C162