Finite Group Databasebeta

← #60195

Subgroups — #60195

Order 256.

919 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#41C211yesmaximal, characteristic
2Q8×M16C213yesmaximal, complemented
3#2962C213yesmaximal, complemented
4#2962C216yesmaximal, complemented
5#2961C216yesmaximal, complemented
6#2960C213yesmaximal, complemented
7C2×#446C213yesmaximal, complemented
8#2906C211yesmaximal, characteristic
9#2906C212yesmaximal
10#2875C212yesmaximal
11C4×#131C211yesmaximal, characteristic
12C2×#131C2211yescharacteristic
13C2×#131C2212yes—
14C2×#131C2211yescharacteristic
15Q82C411yescharacteristic
16#557C411yescharacteristic
17#557C412yes—
18#554C413yes—
19#554C416yes—
20D4×Q8C413yes—
21#533C2213yes—
22#533C2216yes—
23C4×#41C2211yescharacteristic
24C4×#41C2212yes—
25C2×C4×Q8C2213yes—
26#446C2211yescharacteristic
27#446C2213yes—
28#446C2216yes—
29#446C2213yes—
30#446C2216yes—
31#446C2213yes—
32#446C2216yes—
33#446C22112yes—
34#446C22112yes—
35C8×Q8C2216yes—
36C8×Q8C2216yes—
37#424C2216yes—
38#424C2216yes—
39#424C2216yes—
40#423C2213yes—
41#423C2216yes—
42C2×C4⋊C8C2213yes—
43C2×C4⋊C8C2216yes—
44#405C2213yes—
45#405C2213yes—
46#405C2216yes—
47#405C2216yes—
48C4×M16C2213yes—
49C4×M16C2216yes—
50C2×#97C2216yes—
51C2×C4×C8C2213yes—
52C2×#41C2311yescharacteristic
53C22×Q8C2×C413yes—
54#131—24no—
55#131—28no—
56#131Q818yescomplemented
57C2×M16C2313yes—
58C2×M16C2316yes—
59C2×M16C2313yes—
60C22×C8C2313yes—
61C22×C8C2316yes—
62C22×C8C2313yes—
63C4⋊Q8C2×C413yes—
64C4⋊Q8C2×C416yes—
65C4⋊Q8C2×C413yes—
66C4⋊Q8C2×C416yes—
67#125C2×C416yes—
68#125C2×C416yes—
69#125C2×C416yes—
70C22⋊Q8C2×C416yes—
71C22⋊Q8C2×C4112yes—
72C22⋊Q8C2×C416yes—
73C22⋊Q8C2×C4112yes—
74C4×Q8C2×C413yes—
75C4×Q8C2×C413yes—
76C4×Q8C2×C416yes—
77C4×Q8C2×C411yescharacteristic
78C4×Q8C2×C412yes—
79C4×Q8C2×C411yescharacteristic
80C4×Q8C2×C412yes—
81C4×Q8C2311yescharacteristic
82C4×Q8C2313yes—
83C4×Q8C2316yes—
84C4×Q8C2316yes—
85C4×D4C2×C413yes—
86C4×D4C2×C416yes—
87C4×D4C2×C413yes—
88C4×D4C2×C416yes—
89#117C2313yes—
90#117C2316yes—
91C2×C4⋊C4C2×C413yes—
92C2×C4⋊C4C2×C416yes—
93C2×C42C2313yes—
94C2×C42C2316yes—
95C4⋊C8C2311yescharacteristic
96C4⋊C8C2312yes—
97C4⋊C8C2313yes—
98C4⋊C8C2316yes—
99C4⋊C8C2316yes—
100C4⋊C8C2316yes—
101C4⋊C8C2316yes—
102C4⋊C8C2316yes—
103C4⋊C8C23112yes—
104#97C2312yes—
105#97C2316yes—
106#97C2316yes—
107#97C2316yes—
108#97C2316yes—
109C4×C8C2311yescharacteristic
110C4×C8C2313yes—
111C4×C8C2313yes—
112C4×C8C2313yes—
113C4×C8C23112yes—
114#41C2×Q814yes—
115#41#4114yes—
116C2×Q8—46no—
117C2×Q8C22×C411yescharacteristic
118C2×Q8C22×C413yes—
119C2×Q8C22×C416yes—
120C2×Q8C22×C416yes—
121C2×Q8C22×C411yescharacteristic
122C2×D4C22×C413yes—
123C22×C4C22×C413yes—
124C22×C4C22×C413yes—
125C22×C4C22×C416yes—
126C22×C4C22×C416yes—
127C22×C4C2413yes—
128M16—26no—
129M16—212no—
130M16C2×Q8112yescomplemented
131C2×C8—26no—
132C2×C8—212no—
133C2×C8C2×Q8112yescomplemented
134C2×C8C2411yescharacteristic
135C2×C8C2413yes—
136C2×C8C2416yes—
137C2×C8C2412yes—
138C2×C8C2413yes—
139C2×C8C2411yescharacteristic
140C4⋊C4C22×C412yes—
141C4⋊C4C22×C411yescharacteristic
142C4⋊C4C22×C416yes—
143C4⋊C4C22×C416yes—
144C4⋊C4C22×C416yes—
145C4⋊C4C22×C416yes—
146C4⋊C4C22×C413yes—
147C4⋊C4C22×C413yes—
148C4⋊C4C22×C416yes—
149C4⋊C4C22×C413yes—
150C4⋊C4C22×C416yes—
151C4⋊C4C22×C4112yes—
152C4⋊C4C22×C416yes—
153C22⋊C4C22×C416yes—
154C22⋊C4C22×C4112yes—
155C42C22×C413yes—
156C42C22×C416yes—
157C42C22×C416yes—
158C42C22×C413yes—
159C42C2411yescharacteristic
160C42C2413yes—
161C42C2416yes—
162C42C2412yes—
163C23C23×C413yes—
164Q8—22no—
165Q8—26no—
166Q8—46no—
167Q8—46no—
168Q8C4×Q814yes—
169D4C4×Q8112yes—
170C2×C4—26no—
171C2×C4—43no—
172C2×C4—46no—
173C2×C4—46no—
174C2×C4C23×C411yescharacteristic
175C2×C4C23×C412yes—
176C2×C4C23×C412yes—
177C2×C4C23×C413yes—
178C2×C4C23×C416yes—
179C2×C4C23×C416yes—
180C2×C4C23×C413yes—
181C2×C4C23×C413yes—
182C2×C4C23×C411yescharacteristic
183C2×C4C22×Q816yes—
184C2×C4C2×#4116yes—
185C2×C4C2511yescharacteristic
186C8—21no—
187C8—22no—
188C8—23no—
189C8—26no—
190C8C22×Q812yes—
191C8C22×Q816yes—
192C22—23no—
193C22—23no—
194C22C2×C4×Q816yes—
195C22C24×C411yescharacteristic
196C4—23no—
197C4—22no—
198C4—26no—
199C4—21no—
200C4—22no—
201C4—23no—
202C4—26no—
203C4C2×C4×Q816yes—
204C4#56812yes—
205C4C23×Q811yescharacteristic
206C4C22×#4111yescharacteristic
207C2—26no—
208C2C22×C4×Q811yescharacteristic
209C2C2×#56811yescharacteristic
210C2#357311yescharacteristic
subgroupG/H
center, Frattini, cosocleC2×C4C25
commutator, socleC22C24×C4
prime radicalC2×#41C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. Q8×M16C2semidirect
3. #2962C2semidirect
4. #2962C2semidirect
5. #2961C2semidirect
6. #2960C2semidirect
7. C2×#446C2semidirect
56. #131Q8semidirect
130. M16C2×Q8semidirect
133. C2×C8C2×Q8semidirect

Maximal subgroups

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

subgroupindex
Q8×#412
Q8×M162
#29622
#29612
#29602
C2×#4462
#29062
#28752
C4×#1312