Finite Group Databasebeta

← #33179

Subgroups — #33179

Order 256.

613 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 613 conjugacy classes of subgroups — too many to draw. Only its 155 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×#493C211yesmaximal, characteristic, complemented
2C2×#469C212yesmaximal, complemented
3C2×#466C212yesmaximal, complemented
4C2×#405C211yesmaximal, characteristic, complemented
5#2619C212yesmaximal, complemented
6#1972C212yesmaximal, complemented
7#1970C212yesmaximal, complemented
8#1961C212yesmaximal, complemented
9#1846C211yesmaximal, characteristic, complemented
10C22×D8C2212yes—
11C22×D8C2212yes—
12C22×M16C2211yescharacteristic
13C23×C8C2211yescharacteristic
14C2×#127C2212yes—
15C2×#121C2214yes—
16C2×#117C2211yescharacteristic
17#493—24no—
18#469—28no—
19#466—28no—
20C2×#107C2212yes—
21C2×#106C2212yes—
22C2×#102C2214yes—
23C2×#102C2214yes—
24#405—24no—
25C2×#97C2211yescharacteristic
26C2×#97C2211yescharacteristic
27C2×C4×C8C2211yescharacteristic
28C2×C4×C8C2211yescharacteristic
29#394—24no—
30#392—24no—
31#390C2214yes—
32#382C2212yes—
33C22×D4—24no—
34C22×D4—24no—
35C22×D4C2314yes—
36C23×C4C2311yescharacteristic
37C2×D8—24no—
38C2×D8—24no—
39C2×D8—24no—
40C2×D8—24no—
41C2×D8—24no—
42C2×D8—24no—
43C2×M16—22no—
44C2×M16—22no—
45C2×M16D414yescomplemented
46C22×C8—22no—
47C22×C8—22no—
48C22×C8D414yescomplemented
49C22×C8C2311yescharacteristic
50C22×C8C2311yescharacteristic
51C22×C8C2311yescharacteristic
52C22×C8C2311yescharacteristic
53#127—24no—
54#127—24no—
55#121—28no—
56#121—28no—
57#117—22no—
58#117—22no—
59C2×C4⋊C4D412yes—
60C2×C4⋊C4C2314yes—
61C2×C22⋊C4—24no—
62C2×C22⋊C4—28no—
63C2×C22⋊C4D412yes—
64C2×C42C2311yescharacteristic
65C2×C42C2311yescharacteristic
66#107—24no—
67#106—24no—
68#102—28no—
69#102—28no—
70#97—22no—
71#97—22no—
72C4×C8—22no—
73C4×C8D414yescomplemented
74#95—24no—
75C24—24no—
76C24C2×D411yescharacteristic
77C2×D4—24no—
78C2×D4—24no—
79C2×D4—24no—
80C2×D4—24no—
81C2×D4—24no—
82C2×D4—24no—
83C2×D4—48no—
84C2×D4—48no—
85C2×D4—88no—
86C2×D4—88no—
87C22×C4—21no—
88C22×C4—21no—
89C22×C4—21no—
90C22×C4—21no—
91C22×C4—24no—
92C22×C4C2×D412yes—
93C22×C4C2×D412yes—
94C22×C4C2×D411yescharacteristic
95C22×C4C2×D412yes—
96C22×C4C2×D412yes—
97C22×C4C2411yescharacteristic
98D8—48no—
99D8—48no—
100M16—28no—
101C2×C8—21no—
102C2×C8—21no—
103C2×C8—21no—
104C2×C8—21no—
105C2×C8—28no—
106C2×C8C2×D412yes—
107C2×C8C2×D412yes—
108C2×C8C2×D412yes—
109C2×C8C2×D412yes—
110C2×C8C2×D412yes—
111C2×C8C2×D412yes—
112C2×C8#4112yes—
113C2×C8#4112yes—
114C4⋊C4—24no—
115C4⋊C4—24no—
116C4⋊C4—24no—
117C22⋊C4—24no—
118C22⋊C4—48no—
119C22⋊C4—88no—
120C42—21no—
121C42—21no—
122C42C2×D412yes—
123C42#4112yes—
124C23—21no—
125C23—21no—
126C23—24no—
127C23—44no—
128C23—44no—
129C23—44no—
130C23—48no—
131C23—48no—
132C23#12712yes—
133C23C22×D411yescharacteristic
134D4—44no—
135D4—44no—
136D4—44no—
137D4—44no—
138D4—816no—
139D4—816no—
140C2×C4—21no—
141C2×C4—21no—
142C2×C4—24no—
143C2×C4—22no—
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—22no—
147C2×C4—22no—
148C2×C4—24no—
149C2×C4—44no—
150C2×C4—48no—
151C2×C4#12114yes—
152C2×C4#12712yes—
153C2×C4C22×D411yescharacteristic
154C2×C4C22×D411yescharacteristic
155C2×C4C22×D411yescharacteristic
156C2×C4C2×#4111yescharacteristic
157C2×C4C2×#4111yescharacteristic
158C2×C4C2×#4111yescharacteristic
159C8—22no—
160C8—22no—
161C8#12114yes—
162C8#12114yes—
163C22—22no—
164C22—24no—
165C22—42no—
166C22—42no—
167C22—84no—
168C22—84no—
169C22—84no—
170C22—88no—
171C22—88no—
172C22C2×#12111yescharacteristic
173C22C2×#12711yescharacteristic
174C22#53211yescharacteristic
175C22#57614yes—
176C4—22no—
177C4—24no—
178C4—42no—
179C4—84no—
180C4C2×#12111yescharacteristic
181C4C2×#12111yescharacteristic
182C4#53211yescharacteristic
183C4#53211yescharacteristic
184C2—42no—
185C2—164no—
186C2#285611yescharacteristic
187C2#305812yes—
188C2#315512yes—
189C2#317612yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#493C2semidirect
2. C2×#469C2semidirect
3. C2×#466C2semidirect
4. C2×#405C2semidirect
5. #2619C2semidirect
6. #1972C2semidirect
7. #1970C2semidirect
8. #1961C2semidirect
9. #1846C2semidirect
45. C2×M16D4semidirect
48. C22×C8D4semidirect
73. C4×C8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#4932
C2×#4692
C2×#4662
C2×#4052
#26192
#19722
#19702
#19612
#18462