Finite Group Databasebeta

← #29358

Subgroups — #29358

Order 256.

363 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 363 conjugacy classes of subgroups — too many to draw. Only its 115 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#2641C211yesmaximal, characteristic
2#2331C211yesmaximal, characteristic, complemented
3#2073C212yesmaximal, complemented
4#2023C212yesmaximal, complemented
5#1989C212yesmaximal, complemented
6#1982C212yesmaximal
7#1936C212yesmaximal, complemented
8#1934C212yesmaximal, complemented
9#1768C211yesmaximal, characteristic, complemented
10C2×C4⋊Q8C2211yescharacteristic
11C2×#127C2211yescharacteristic
12C2×#125C2211yescharacteristic
13C2×C4⋊C8C2212yes—
14C2×#102C2212yes—
15C2×#102C2212yes—
16C2×#102C2212yes—
17C2×#102C2212yes—
18C2×#97C2211yescharacteristic
19C2×C4×C8C2211yescharacteristic
20#394—22no—
21#394—22no—
22#391—22no—
23#390C2212yes—
24#390C2212yes—
25#389C2212yes—
26#387—22no—
27#382C2211yescharacteristic
28C4×C4⋊C4C2212yes—
29#376C2211yescharacteristic
30#340C2212yes—
31#340C2212yes—
32#340C2212yes—
33#340C2212yes—
34#336C2212yes—
35C22×Q8—21no—
36C22×D4—22no—
37C22×D4C2312yes—
38C22×C8C2312yes—
39C22×C8C2312yes—
40C4⋊Q8—24no—
41#127—24no—
42#125—24no—
43C2×C4⋊C4—21no—
44C2×C4⋊C4—22no—
45C2×C4⋊C4—22no—
46C2×C4⋊C4C2312yes—
47C2×C4⋊C4C2312yes—
48C2×C4⋊C4C2312yes—
49C2×C22⋊C4—22no—
50C2×C22⋊C4—22no—
51C2×C22⋊C4—22no—
52C2×C22⋊C4—22no—
53C2×C42—22no—
54C2×C42C2311yescharacteristic
55C2×C42C2311yescharacteristic
56C2×C42C2311yescharacteristic
57C4⋊C8—24no—
58#102—24no—
59#102—24no—
60#102—42no—
61#102—42no—
62#97—41no—
63C4×C8—41no—
64#95—22no—
65#95—21no—
66#95—21no—
67#95—22no—
68#95D412yes—
69#95D412yes—
70C24—22no—
71C2×Q8—24no—
72C2×Q8—82no—
73C2×D4—22no—
74C2×D4—22no—
75C2×D4—22no—
76C2×D4—22no—
77C2×D4—22no—
78C2×D4—22no—
79C2×D4—44no—
80C2×D4—82no—
81C2×D4—82no—
82C22×C4—22no—
83C22×C4—22no—
84C22×C4—22no—
85C22×C4C2×D411yescharacteristic
86C22×C4C2×D412yes—
87C22×C4C2×D411yescharacteristic
88C22×C4C2×D412yes—
89C22×C4C2411yescharacteristic
90C2×C8—22no—
91C2×C8—22no—
92C2×C8—22no—
93C2×C8—22no—
94C2×C8—22no—
95C2×C8—22no—
96C4⋊C4—24no—
97C4⋊C4—22no—
98C4⋊C4—24no—
99C4⋊C4—22no—
100C4⋊C4—22no—
101C4⋊C4—44no—
102C4⋊C4—82no—
103C4⋊C4#4114yes—
104C22⋊C4—82no—
105C22⋊C4—82no—
106C22⋊C4—82no—
107C22⋊C4—82no—
108C42—22no—
109C42—21no—
110C42—21no—
111C42—82no—
112C42#4114yes—
113C23—42no—
114C23—42no—
115C23—42no—
116C23—42no—
117C23—42no—
118C23—42no—
119C23—42no—
120C23C22×D411yescharacteristic
121Q8—84no—
122D4—42no—
123D4—42no—
124D4—42no—
125D4—42no—
126D4—88no—
127C2×C4—22no—
128C2×C4—22no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—24no—
132C2×C4—22no—
133C2×C4—22no—
134C2×C4—22no—
135C2×C4—22no—
136C2×C4—22no—
137C2×C4—42no—
138C2×C4—42no—
139C2×C4—42no—
140C2×C4—42no—
141C2×C4—42no—
142C2×C4—42no—
143C2×C4—42no—
144C2×C4—42no—
145C2×C4#12414yes—
146C2×C4C2×#4112yes—
147C2×C4C2×#4112yes—
148C2×C4H(5,𝔽2)11yescharacteristic
149C2×C42−1+411yescharacteristic
150C8—42no—
151C8—42no—
152C22—82no—
153C22—82no—
154C22—82no—
155C22—82no—
156C22—82no—
157C22—82no—
158C22—82no—
159C22#52511yescharacteristic
160C22C2×#12411yescharacteristic
161C22#53711yescharacteristic
162C22#57612yes—
163C22#57712yes—
164C4—24no—
165C4—41no—
166C4—44no—
167C4—41no—
168C4—42no—
169C4—82no—
170C4—82no—
171C4#55612yes—
172C4#55912yes—
173C2—162no—
174C2#259211yescharacteristic
175C2#312211yescharacteristic
176C2#312611yescharacteristic
177C2#313612yes—
178C2#325712yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ #376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2331C2semidirect
3. #2073C2semidirect
4. #2023C2semidirect
5. #1989C2semidirect
7. #1936C2semidirect
8. #1934C2semidirect
9. #1768C2semidirect

Maximal subgroups

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

subgroupindex
#26412
#23312
#20732
#20232
#19892
#19822
#19362
#19342
#17682