Finite Group Databasebeta

← SD16×#95 #356470

Subgroups — SD16×#95 #356470

Order 512.

2340 conjugacy classes of subgroups.

The subgroup lattice has 315 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×SD16C213yesmaximal
2Q8×#95C211yesmaximal, characteristic, complemented
3D4×#95C211yesmaximal, characteristic
4#10861C213yesmaximal, complemented
5#10789C213yesmaximal, complemented
6#10788C213yesmaximal
7C8×#95C211yesmaximal, characteristic, complemented
8C23×SD16C2211yescharacteristic
9C22×C4×Q8C2213yes—
10C22×C4×D4C2213yes—
11C2×C4×SD16—224no—
12C2×C4×SD16C4124yescomplemented
13C22×#106C2213yes—
14C22×#103C2213yes—
15C22×#102C2213yes—
16C22×C4×C8C2213yes—
17C22×#95—21no—
18C2×#340C2216yes—
19C2×#336C2213yes—
20C4⋊#95—23no—
21C4⋊#95C2213yes—
22C4⋊#95C2213yes—
23C22⋊#95—23no—
24C4×#95—21no—
25C4×#95C2211yescharacteristic
26C23×Q8C2311yescharacteristic
27C23×D4C2311yescharacteristic
28C24×C4—23no—
29C22×SD16C2×C4112yes—
30C22×SD16D4112yes—
31C22×SD16Q814yes—
32C23×C8C2313yes—
33C23×C8C2311yescharacteristic
34C2×C4×Q8—26no—
35C2×C4×Q8—212no—
36C2×C4×Q8—46no—
37C2×C4×Q8C2×C4112yescomplemented
38C2×C4×D4—212no—
39C2×C4×D4—26no—
40C2×C4×D4—46no—
41C2×C4×D4C2×C4112yes—
42C22×C4⋊C4—23no—
43C22×C4⋊C4C2313yes—
44C22×C4⋊C4C2313yes—
45C22×C22⋊C4—23no—
46C22×C42—23no—
47C22×C42C2313yes—
48C4×SD16—296no—
49C2×#106—212no—
50C2×#106C2×C4112yescomplemented
51C2×#103—212no—
52C2×#103C2×C4112yescomplemented
53C2×#102—212no—
54C2×#102C2×C4112yes—
55C2×C4×C8—212no—
56C2×C4×C8C2×C4112yescomplemented
57C2×#95—23no—
58C2×#95—23no—
59C2×#95—23no—
60C2×#95—23no—
61C2×#95—44no—
62C2×#95D413yes—
63C2×#95D411yescharacteristic
64#340—46no—
65#336—26no—
66C25—21no—
67C22×Q8—23no—
68C22×Q8—23no—
69C22×Q8—21no—
70C22×Q8C22×C416yes—
71C22×Q8C2×D416yes—
72C22×Q8C2×Q812yes—
73C22×D4—23no—
74C22×D4—23no—
75C22×D4—21no—
76C22×D4C22×C416yes—
77C22×D4C2×D416yes—
78C22×D4C2×Q812yes—
79C23×C4—21no—
80C23×C4—23no—
81C23×C4—23no—
82C23×C4—212no—
83C23×C4—412no—
84C23×C4—46no—
85C23×C4—46no—
86C23×C4—86no—
87C23×C4C2×D413yes—
88C23×C4C2×D413yes—
89C23×C4C2411yescharacteristic
90C2×SD16C42116yes—
91C2×SD16C22⋊C4148yes—
92C2×SD16C4⋊C4148yes—
93C22×C8—26no—
94C22×C8—26no—
95C22×C8—23no—
96C22×C8—23no—
97C22×C8C22×C416yes—
98C22×C8C22×C416yes—
99C22×C8C2×D416yes—
100C22×C8C2×Q812yes—
101C4×Q8—224no—
102C4×Q8—412no—
103C4×Q8—424no—
104C4×D4—224no—
105C4×D4—412no—
106C4×D4—424no—
107C2×C4⋊C4—26no—
108C2×C4⋊C4—26no—
109C2×C4⋊C4—26no—
110C2×C4⋊C4—26no—
111C2×C4⋊C4—212no—
112C2×C4⋊C4—23no—
113C2×C4⋊C4—23no—
114C2×C4⋊C4—412no—
115C2×C4⋊C4C22×C416yes—
116C2×C4⋊C4C22×C416yes—
117C2×C22⋊C4—212no—
118C2×C22⋊C4—412no—
119C2×C42—26no—
120C2×C42—26no—
121C2×C42—212no—
122C2×C42—412no—
123C2×C42C22×C416yes—
124C2×C42#4116yes—
125#106—224no—
126#103—224no—
127#102—224no—
128C4×C8—224no—
129#95—26no—
130#95—46no—
131#95—46no—
132#95—83no—
133#95—83no—
134#95SD1614yesdirect product factor
135C24—26no—
136C24—26no—
137C24—22no—
138C24—41no—
139C24—43no—
140C24—43no—
141C24—41no—
142C24C22×D411yescharacteristic
143C2×Q8—26no—
144C2×Q8—26no—
145C2×Q8—26no—
146C2×Q8—212no—
147C2×Q8—26no—
148C2×Q8—26no—
149C2×Q8C2×C4214yes—
150C2×Q8C2×C22⋊C4112yes—
151C2×Q8C2×C4⋊C4112yes—
152C2×D4—26no—
153C2×D4—26no—
154C2×D4—26no—
155C2×D4—212no—
156C2×D4—26no—
157C2×D4—26no—
158C2×D4C2×C4214yes—
159C2×D4C2×C22⋊C4112yes—
160C2×D4C2×C4⋊C4112yes—
161C22×C4—26no—
162C22×C4—26no—
163C22×C4—26no—
164C22×C4—22no—
165C22×C4—26no—
166C22×C4—26no—
167C22×C4—26no—
168C22×C4—23no—
169C22×C4—23no—
170C22×C4—26no—
171C22×C4—26no—
172C22×C4—424no—
173C22×C4—46no—
174C22×C4—46no—
175C22×C4—43no—
176C22×C4—46no—
177C22×C4—43no—
178C22×C4—43no—
179C22×C4—46no—
180C22×C4—43no—
181C22×C4—424no—
182C22×C4—812no—
183C22×C4—824no—
184C22×C4—824no—
185C22×C4C4×D416yes—
186C22×C4C4×D416yes—
187C22×C4C2×SD1616yes—
188C22×C4#13516yes—
189C22×C4C23×C413yes—
190C22×C4C22×D413yes—
191C22×C4C22×Q811yescharacteristic
192C22×C4C2×#4113yes—
193C22×C4H(5,𝔽2)13yes—
194C22×C42−1+411yescharacteristic
195SD16#95164yesdirect product factor
196C2×C8—26no—
197C2×C8—26no—
198C2×C8—26no—
199C2×C8—46no—
200C2×C8—46no—
201C2×C8C2×C4214yes—
202C2×C8C2×C22⋊C4112yes—
203C2×C8C2×C4⋊C4112yes—
204C4⋊C4—26no—
205C4⋊C4—26no—
206C4⋊C4—26no—
207C4⋊C4—26no—
208C4⋊C4—424no—
209C4⋊C4—46no—
210C4⋊C4—46no—
211C22⋊C4—424no—
212C42—26no—
213C42—26no—
214C42—212no—
215C42—424no—
216C23—212no—
217C23—212no—
218C23—24no—
219C23—42no—
220C23—46no—
221C23—46no—
222C23—46no—
223C23—46no—
224C23—46no—
225C23—46no—
226C23—412no—
227C23—46no—
228C23C2×C4×D413yes—
229C23D4213yes—
230C23D4×Q811yescharacteristic
231C23C22×SD1611yescharacteristic
232C23C2×#13513yes—
233C23#57711yescharacteristic
234C23#57713yes—
235Q8—212no—
236Q8—212no—
237Q8—24no—
238Q8C2×#9518yescomplemented
239D4—212no—
240D4—212no—
241D4—24no—
242D4C2×#9518yes—
243C2×C4—26no—
244C2×C4—212no—
245C2×C4—212no—
246C2×C4—26no—
247C2×C4—212no—
248C2×C4—212no—
249C2×C4—24no—
250C2×C4—26no—
251C2×C4—26no—
252C2×C4—26no—
253C2×C4—46no—
254C2×C4—46no—
255C2×C4—46no—
256C2×C4—46no—
257C2×C4—46no—
258C2×C4—46no—
259C2×C4—46no—
260C2×C4—46no—
261C2×C4—848no—
262C2×C4—86no—
263C2×C4—86no—
264C2×C4—86no—
265C2×C4—86no—
266C2×C4C4×SD16112yescomplemented
267C2×C4C22×C4211yescharacteristic
268C2×C4C22×C22⋊C413yes—
269C2×C4C22×C4⋊C413yes—
270C2×C4C4×#4113yes—
271C2×C4#51813yes—
272C2×C4#52013yes—
273C2×C4#54616yes—
274C2×C4#54713yes—
275C2×C4#55413yes—
276C8—46no—
277C8C2×#9518yescomplemented
278C22—28no—
279C22—44no—
280C22—44no—
281C22—412no—
282C22—412no—
283C22—412no—
284C22—412no—
285C22C42×D411yescharacteristic
286C22D4×C22⋊C413yes—
287C22D4×C4⋊C413yes—
288C22C2×C4×SD1613yes—
289C22C4×#13513yes—
290C22#294913yes—
291C22#295213yes—
292C22D4×SD1613yes—
293C22#328216yes—
294C22#328413yes—
295C22Q8×SD1611yescharacteristic
296C22#338113yes—
297C4—212no—
298C4—28no—
299C4—46no—
300C4—86no—
301C4—86no—
302C4C22×#9511yescharacteristic
303C4#227511yescharacteristic
304C4#233913yes—
305C4#234913yes—
306C2—48no—
307C2D4×#9511yescharacteristic
308C2C42×SD1611yescharacteristic
309C2#2050611yescharacteristic
310C2C22⋊C4×SD1613yes—
311C2#2244913yes—
312C2C4⋊C4×SD1613yes—
313C2#2268313yes—
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
prime radicalC23×D4C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C4×#95 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. Q8×#95C2semidirect
4. #10861C2semidirect
5. #10789C2semidirect
7. C8×#95C2semidirect
12. C2×C4×SD16C4semidirect
37. C2×C4×Q8C2×C4semidirect
50. C2×#106C2×C4semidirect
52. C2×#103C2×C4semidirect
56. C2×C4×C8C2×C4semidirect
134. #95SD16direct (N × H)
195. SD16#95direct (N × H)
238. Q8C2×#95semidirect
266. C2×C4C4×SD16semidirect
277. C8C2×#95semidirect

Maximal subgroups

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

subgroupindex
C22×C4×SD162
Q8×#952
D4×#952
#108612
#107892
#107882
C8×#952