Finite Group Databasebeta

← SD16×#97 #183992

Subgroups — SD16×#97 #183992

Order 512.

862 conjugacy classes of subgroups.

The subgroup lattice has 343 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#97C211yesmaximal, characteristic, complemented
2C42×SD16C211yesmaximal, characteristic
3D4×#97C211yesmaximal, characteristic
4C2×C8×SD16C212yesmaximal
5#8283C212yesmaximal, complemented
6#8273C211yesmaximal, characteristic, complemented
7#8203C212yesmaximal, complemented
8#8202C212yesmaximal
9#8175C211yesmaximal, characteristic, complemented
10#8174C211yesmaximal, characteristic
11C8×#97C211yesmaximal, characteristic, complemented
12C2×C8×Q8C2212yes—
13C2×C4×SD16C412yes—
14C2×C4×SD16C2211yescharacteristic
15C2×C8×D4C2212yes—
16C22×#97—21no—
17C42×Q8C2211yescharacteristic
18C42×D4C2211yescharacteristic
19C4×#106C412yes—
20C4×#106C2211yescharacteristic
21#1770—22no—
22#1770C2212yes—
23#1770C2212yes—
24#1767—21no—
25#1767C2211yescharacteristic
26#1767C2211yescharacteristic
27C4×#103C412yes—
28C4×#103C2211yescharacteristic
29C4×#102C412yes—
30C4×#102C2211yescharacteristic
31#1752—22no—
32#1749—21no—
33#1744C2211yescharacteristic
34C4×#97—21no—
35C4×#97C2211yescharacteristic
36C42×C8C2211yescharacteristic
37C8×SD16C4116yescomplemented
38C2×#334C2212yes—
39C2×Q8⋊C8C2212yes—
40C2×D4⋊C8C2212yes—
41C2×#322C2212yes—
42C2×C82C2212yes—
43#1279C2212yes—
44#1279C2212yes—
45#1277C2212yes—
46C22×SD16C2×C411yescharacteristic
47C23×C8—22no—
48C2×C4×Q8C2×C412yes—
49C2×C4×Q8C2311yescharacteristic
50C2×C4×D4C2×C412yes—
51C2×C4×D4C2311yescharacteristic
52C22×C42—21no—
53C8×Q8—24no—
54C8×Q8C2×C418yescomplemented
55C4×SD16—28no—
56C4×SD16C2×C418yes—
57C8×D4—24no—
58C8×D4C2×C418yes—
59C2×#106C2×C412yes—
60C2×#106C2×C411yescharacteristic
61C2×C4⋊C8—22no—
62C2×C4⋊C8C2312yes—
63C2×C4⋊C8C2312yes—
64C2×#103C2×C412yes—
65C2×#103C2×C411yescharacteristic
66C2×#102C2×C412yes—
67C2×#102C2×C411yescharacteristic
68C2×C22⋊C8—22no—
69C2×#97—22no—
70C2×#97—22no—
71C2×#97—21no—
72C2×#97—21no—
73C2×#97—44no—
74C2×#97D411yescharacteristic
75C2×#97D412yes—
76C2×#97D411yescharacteristic
77C2×C4×C8—22no—
78C2×C4×C8C2×C412yes—
79C2×C4×C8C2×C412yes—
80C2×C4×C8C2311yescharacteristic
81C2×C4×C8C2312yes—
82C2×C4×C8C2311yescharacteristic
83C2×C4×C8C2312yes—
84C4×C4⋊C4—21no—
85C4×C4⋊C4—22no—
86C4×C4⋊C4C2×C412yes—
87C4×C4⋊C4C2×C412yes—
88C4×C4⋊C4C2311yescharacteristic
89C4×C4⋊C4C2311yescharacteristic
90C4×C22⋊C4—21no—
91C4×C22⋊C4—22no—
92C43—21no—
93C43C2311yescharacteristic
94#340C2×C412yes—
95#340C2×C412yes—
96#340C2×C412yes—
97#336—22no—
98#336—22no—
99#336—21no—
100#336—21no—
101#336—22no—
102#334C2×C418yescomplemented
103Q8⋊C8C2×C418yescomplemented
104D4⋊C8C2×C418yes—
105#322—24no—
106C82C2×C418yescomplemented
107C22×Q8C22×C411yescharacteristic
108C22×D4C22×C411yescharacteristic
109C23×C4—21no—
110C23×C4—22no—
111C2×SD16C4214yes—
112C2×SD16M1618yes—
113C22×C8—22no—
114C22×C8—22no—
115C22×C8—22no—
116C22×C8—28no—
117C22×C8—44no—
118C22×C8—44no—
119C22×C8C22×C412yes—
120C22×C8C22×C411yescharacteristic
121C22×C8C22×C411yescharacteristic
122C22×C8C2×D412yes—
123C22×C8C2×D412yes—
124C4×Q8—22no—
125C4×Q8—24no—
126C4×Q8—42no—
127C4×Q8C22×C414yes—
128C4×D4—24no—
129C4×D4—22no—
130C4×D4—42no—
131C4×D4C22×C414yes—
132C2×C4⋊C4—21no—
133C2×C4⋊C4—22no—
134C2×C4⋊C4C22×C412yes—
135C2×C4⋊C4C22×C412yes—
136C2×C4⋊C4C22×C411yescharacteristic
137C2×C4⋊C4C22×C411yescharacteristic
138C2×C22⋊C4—21no—
139C2×C22⋊C4—22no—
140C2×C42—21no—
141C2×C42—22no—
142C2×C42—22no—
143C2×C42—21no—
144C2×C42—21no—
145C2×C42—22no—
146C2×C42—42no—
147C2×C42—42no—
148C2×C42C22×C412yes—
149C2×C42C2×D411yescharacteristic
150C2×C42C2×D411yescharacteristic
151C2×C42#4112yes—
152C2×C42C2411yescharacteristic
153#106—24no—
154#106C4214yes—
155C4⋊C8—28no—
156C4⋊C8—22no—
157C4⋊C8—22no—
158C4⋊C8C22×C414yes—
159C4⋊C8C22×C414yes—
160#103—24no—
161#103C4214yes—
162#102—24no—
163#102C4214yes—
164C22⋊C8—28no—
165#97—24no—
166#97—22no—
167#97—44no—
168#97—44no—
169#97—42no—
170#97—42no—
171#97SD1614yesdirect product factor
172C4×C8—28no—
173C4×C8—24no—
174C4×C8—22no—
175C4×C8—22no—
176C4×C8—42no—
177C4×C8C22×C414yes—
178C4×C8C22×C414yes—
179C4×C8C22×C414yes—
180C4×C8#4114yes—
181#95—22no—
182#95—22no—
183#95—21no—
184#95—21no—
185C24—21no—
186C2×Q8—21no—
187C2×Q8—22no—
188C2×Q8C2×C4212yes—
189C2×Q8C2×M1614yes—
190C2×D4—21no—
191C2×D4—22no—
192C2×D4C2×C4212yes—
193C2×D4C2×M1614yes—
194C22×C4—21no—
195C22×C4—21no—
196C22×C4—21no—
197C22×C4—24no—
198C22×C4—22no—
199C22×C4—22no—
200C22×C4—44no—
201C22×C4—41no—
202C22×C4—41no—
203C22×C4—42no—
204C22×C4—44no—
205C22×C4—82no—
206C22×C4C4×D412yes—
207C22×C4C4×D412yes—
208C22×C4C23×C411yescharacteristic
209C22×C4C22×D411yescharacteristic
210C22×C4C2×#4111yescharacteristic
211SD16#97116yesdirect product factor
212C2×C8—22no—
213C2×C8—22no—
214C2×C8—22no—
215C2×C8—24no—
216C2×C8—24no—
217C2×C8—22no—
218C2×C8—24no—
219C2×C8—22no—
220C2×C8—22no—
221C2×C8—44no—
222C2×C8—42no—
223C2×C8—42no—
224C2×C8—42no—
225C2×C8—42no—
226C2×C8—416no—
227C2×C8C2×C4212yes—
228C2×C8C2×C4212yes—
229C2×C8C4×D414yes—
230C2×C8C4×D414yes—
231C2×C8C2×M1614yes—
232C2×C8C2×SD1614yes—
233C2×C8#13514yes—
234C4⋊C4—24no—
235C4⋊C4—21no—
236C4⋊C4—21no—
237C4⋊C4—22no—
238C4⋊C4—22no—
239C4⋊C4—22no—
240C4⋊C4—22no—
241C4⋊C4—44no—
242C4⋊C4C2×C4212yes—
243C4⋊C4C2×C4212yes—
244C22⋊C4—24no—
245C22⋊C4—44no—
246C42—24no—
247C42—22no—
248C42—22no—
249C42—22no—
250C42—42no—
251C42—44no—
252C42—41no—
253C42—42no—
254C42—41no—
255C42—44no—
256C42—82no—
257C42C2×SD1612yes—
258C42#13512yes—
259C42C23×C412yes—
260C42C2×#4112yes—
261C23—24no—
262C23—22no—
263C23—41no—
264C23—41no—
265C23—42no—
266C23C2×C4×D411yescharacteristic
267Q8—22no—
268Q8—24no—
269Q8C2×#9714yescomplemented
270D4—22no—
271D4—24no—
272D4C2×#9714yes—
273C2×C4—22no—
274C2×C4—24no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—41no—
284C2×C4—41no—
285C2×C4—42no—
286C2×C4—44no—
287C2×C4—44no—
288C2×C4—42no—
289C2×C4—42no—
290C2×C4—42no—
291C2×C4—42no—
292C2×C4—42no—
293C2×C4—42no—
294C2×C4—88no—
295C2×C4C4×SD1614yes—
296C2×C4C22×C4211yescharacteristic
297C2×C4C2×C4×D412yes—
298C2×C4C4×#4112yes—
299C2×C4C4×#4111yescharacteristic
300C2×C4C22×M1612yes—
301C2×C4#56812yes—
302C2×C4C22×SD1611yescharacteristic
303C2×C4C2×#13512yes—
304C2×C4C2×#13511yescharacteristic
305C8—22no—
306C8—24no—
307C8—44no—
308C8—44no—
309C8—44no—
310C8—42no—
311C8C2×#9714yescomplemented
312C8C4×SD1618yescomplemented
313C22—24no—
314C22—42no—
315C22—42no—
316C22—44no—
317C22—44no—
318C22C42×D411yescharacteristic
319C22D4×M1612yes—
320C22C2×C4×SD1611yescharacteristic
321C22C4×#13511yescharacteristic
322C22#295712yes—
323C4—24no—
324C4—22no—
325C4—24no—
326C4—42no—
327C4—42no—
328C4—42no—
329C4—82no—
330C4—82no—
331C4C22×#9711yescharacteristic
332C4#287511yescharacteristic
333C4C2×C4×SD1612yes—
334C4C4×#13512yes—
335C4#297012yes—
336C2—44no—
337C2M16×SD1612yes—
338C2#1803712yes—
339C2D4×#9711yescharacteristic
340C2C42×SD1611yescharacteristic
341C2#2051411yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C2×C4×D4
prime radicalC22×D4C22×C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C4×#97 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. Q8×#97C2semidirect
5. #8283C2semidirect
6. #8273C2semidirect
7. #8203C2semidirect
9. #8175C2semidirect
11. C8×#97C2semidirect
37. C8×SD16C4semidirect
54. C8×Q8C2×C4semidirect
102. #334C2×C4semidirect
103. Q8⋊C8C2×C4semidirect
106. C82C2×C4semidirect
171. #97SD16direct (N × H)
211. SD16#97direct (N × H)
269. Q8C2×#97semidirect
311. C8C2×#97semidirect
312. C8C4×SD16semidirect

Maximal subgroups

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

subgroupindex
Q8×#972
C42×SD162
D4×#972
C2×C8×SD162
#82832
#82732
#82032
#82022
#81752
#81742
C8×#972