Finite Group Databasebeta

← #60432

Subgroups — #60432

Order 256.

1323 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#578C212yesmaximal, complemented
2#3499C211yesmaximal, characteristic, complemented
3C4×2−1+4C211yesmaximal, characteristic, complemented
4#3046C216yesmaximal, complemented
5#3044C216yesmaximal, complemented
6#3039C213yesmaximal, complemented
7#3037C213yesmaximal, complemented
8#3035C213yesmaximal, complemented
9C2×#462C213yesmaximal, complemented
10#2906C211yesmaximal, characteristic, complemented
11#2898C212yesmaximal, complemented
12C2×2−1+4C2212yes—
13C2×2−1+4C2211yescharacteristic
14#578—216no—
15C2×#137C2216yes—
16C2×#137C2216yes—
17C2×#135C2216yes—
18C22×Q16C2216yes—
19C2×#131C2212yes—
20D4×Q8—21no—
21D4×Q8—21no—
22#547—23no—
23#547—23no—
24#536C2216yes—
25#532C2213yes—
26C2×C4⋊Q8C2213yes—
27#520—23no—
28#520C2213yes—
29#520C2211yescharacteristic
30#519—21no—
31#519C2213yes—
32C4×#41—23no—
33C4×#41C2213yes—
34C4×#41C2211yescharacteristic
35C2×C4×Q8—21no—
36C2×C4×Q8C2213yes—
37#464C2216yes—
38#464C22112yes—
39#463C2216yes—
40#462C2213yes—
41#462C2216yes—
42#462C22112yes—
43#462C2216yes—
44#461C2213yes—
45#461C2216yes—
46#460C2213yes—
47#459C2211yescharacteristic
48#424C2216yes—
49#423C2213yes—
50C2×C4⋊C8C2213yes—
51#419C2216yes—
52#417C2216yes—
53#416C2216yes—
54C2×#103C2216yes—
552−1+4—24no—
562−1+4—28no—
572−1+4—28no—
582−1+4D418yescomplemented
59C2×#41—23no—
60C2×#41—26no—
61C2×#41C2316yes—
62C2×#41C2313yes—
63C2×#41C2311yescharacteristic
64C22×Q8—21no—
65C22×Q8—22no—
66C22×Q8C2316yes—
67C22×Q8C2313yes—
68#137—224no—
69#137—224no—
70#135—224no—
71C2×Q16—224no—
72C2×Q16C2316yes—
73C2×Q16C23112yes—
74C2×SD16C2316yes—
75C2×SD16C2316yes—
76C2×D8C2312yes—
77#131—28no—
78C2×M16C2316yes—
79C22×C8C2316yes—
80C4⋊Q8—23no—
81C4⋊Q8—23no—
82C4⋊Q8C2313yes—
83C4⋊Q8C2316yes—
84#127C2311yescharacteristic
85#124C2316yes—
86#123—212no—
87C22⋊Q8—26no—
88C22⋊Q8—26no—
89#121—23no—
90#121—23no—
91C4×Q8—21no—
92C4×Q8—23no—
93C4×Q8—23no—
94C4×Q8—23no—
95C4×Q8—23no—
96C4×Q8D411yescharacteristic
97C4×Q8D411yescharacteristic
98C4×Q8C2313yes—
99C4×Q8C2316yes—
100C4×Q8C2313yes—
101C4×D4—23no—
102C4×D4—23no—
103C4×D4—23no—
104C4×D4—26no—
105C4×D4—23no—
106C4×D4—23no—
107C4×D4D413yes—
108C4×D4D413yes—
109C4×D4C2311yescharacteristic
110C4×D4C2313yes—
111#117—23no—
112#117—26no—
113#117—23no—
114#117C2313yes—
115#117C2313yes—
116C2×C4⋊C4—23no—
117C2×C4⋊C4—23no—
118C2×C4⋊C4—23no—
119C2×C4⋊C4—23no—
120C2×C4⋊C4C2313yes—
121C2×C42—23no—
122C2×C42—23no—
123C2×C42C2313yes—
124C4⋊C8C2311yescharacteristic
125C4⋊C8C2313yes—
126C4⋊C8C2316yes—
127C4⋊C8C2316yes—
128#103C2316yes—
129#103C23112yes—
130#103C2316yes—
131#102C2312yes—
132#102C2316yes—
133#41—224no—
134#41—26no—
135#41—212no—
136#41—212no—
137#41—424no—
138#41C2×D4112yes—
139#41C2×D414yes—
140#41#4114yes—
141C2×Q8—28no—
142C2×Q8—23no—
143C2×Q8—26no—
144C2×Q8—26no—
145C2×Q8—212no—
146C2×Q8—212no—
147C2×Q8—48no—
148C2×Q8C2×D4112yes—
149C2×Q8C2×D411yescharacteristic
150C2×Q8C2416yes—
151C2×Q8C2413yes—
152C2×D4—23no—
153C2×D4—26no—
154C2×D4—21no—
155C2×D4—21no—
156C2×D4C2×D413yes—
157C2×D4C2412yes—
158C2×D4C2411yescharacteristic
159C22×C4—23no—
160C22×C4—23no—
161C22×C4—26no—
162C22×C4—23no—
163C22×C4—21no—
164C22×C4—26no—
165C22×C4—23no—
166C22×C4C2×D413yes—
167C22×C4C2×D413yes—
168C22×C4C2413yes—
169Q16—212no—
170Q16—224no—
171SD16—212no—
172SD16—212no—
173D8—24no—
174M16—212no—
175C2×C8—212no—
176C2×C8C2412yes—
177C2×C8C2416yes—
178C4⋊C4—26no—
179C4⋊C4—23no—
180C4⋊C4—23no—
181C4⋊C4—23no—
182C4⋊C4—23no—
183C4⋊C4—26no—
184C4⋊C4—26no—
185C4⋊C4—23no—
186C4⋊C4C2×D413yes—
187C4⋊C4C2×D413yes—
188C4⋊C4C2413yes—
189C4⋊C4C2411yescharacteristic
190C22⋊C4—23no—
191C22⋊C4—21no—
192C22⋊C4—23no—
193C22⋊C4—26no—
194C22⋊C4—26no—
195C22⋊C4C2×D416yes—
196C42—23no—
197C42—23no—
198C42—26no—
199C42—23no—
200C42C2×D413yes—
201C42C2×D413yes—
202C42C2411yescharacteristic
203C42C2413yes—
204C23—21no—
205C23—22no—
206C23C22×D413yes—
207Q8—212no—
208Q8—23no—
209Q8—26no—
210Q8—26no—
211Q8—412no—
212Q8#12114yes—
213Q8C22×D416yes—
214D4—212no—
215D4—22no—
216D4—21no—
217D4—22no—
218D4—42no—
219D4—412no—
220D4—42no—
221D4#121112yes—
222D4C22×D412yes—
223C2×C4—212no—
224C2×C4—23no—
225C2×C4—212no—
226C2×C4—26no—
227C2×C4—21no—
228C2×C4—23no—
229C2×C4—26no—
230C2×C4—43no—
231C2×C4—412no—
232C2×C4—412no—
233C2×C4—42no—
234C2×C4—83no—
235C2×C4—83no—
236C2×C4C22×D413yes—
237C2×C4C22×D413yes—
238C2×C4C22×D411yescharacteristic
239C2×C4C22×D413yes—
240C2×C4C22×D416yes—
241C2×C4C22×D411yescharacteristic
242C2×C4C2×#4116yes—
243C2×C4C2511yescharacteristic
244C8—22no—
245C8—26no—
246C22—23no—
247C22—23no—
248C22—22no—
249C22—41no—
250C22—41no—
251C22—42no—
252C22—42no—
253C22—42no—
254C22C2×#12116yes—
255C22C23×D411yescharacteristic
256C4—21no—
257C4—23no—
258C4—26no—
259C4—23no—
260C4—43no—
261C4—46no—
262C4—41no—
263C4C2×#12116yes—
264C4#57812yescomplemented
265C4C23×D411yescharacteristic
266C4C22×#4111yescharacteristic
267C2—26no—
268C2—42no—
269C2—82no—
270C2C22×#12111yescharacteristic
271C2C2×#57811yescharacteristic
272C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#578C2semidirect
2. #3499C2semidirect
3. C4×2−1+4C2semidirect
4. #3046C2semidirect
5. #3044C2semidirect
6. #3039C2semidirect
7. #3037C2semidirect
8. #3035C2semidirect
9. C2×#462C2semidirect
10. #2906C2semidirect
11. #2898C2semidirect
58. 2−1+4D4semidirect
264. C4#578semidirect

Maximal subgroups

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

subgroupindex
C2×#5782
#34992
C4×2−1+42
#30462
#30442
#30392
#30372
#30352
C2×#4622
#29062
#28982