Finite Group Databasebeta

← Q8×#544 #7665626

Subgroups — Q8×#544 #7665626

Order 512.

5014 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#39626C2112yesmaximal, complemented
2#39625C2112yesmaximal, complemented
3#39623C2112yesmaximal
4Q8×C4⋊Q8C214yesmaximal, complemented
5Q8×#125C214yesmaximal, complemented
6Q8×C22⋊Q8C214yesmaximal
7#35275C216yesmaximal
8#35167C213yesmaximal
9Q8×#117C212yesmaximal
10C2×Q8×C4⋊C4C211yesmaximal, characteristic
11C4×#544C213yesmaximal
12C2×Q82C2214yes—
13C2×#544C2216yes—
14C2×#544C2211yescharacteristic
15C22×C4×Q8C2212yes—
16C22×C4×Q8C2211yescharacteristic
17#2868C22112yes—
18#2859C22112yes—
19#2857C22112yes—
20#2806C22124yes—
21#2792C22148yes—
22#2734C22124yes—
23#2660C22124yes—
24#2659C22112yes—
25#2582C22112yes—
26#2567C22112yes—
27#2567C22124yes—
28#2552C22112yes—
29#2552C22112yes—
30#2552C22112yes—
31#2551C22112yes—
32#2551C22124yes—
33#2551C22112yes—
34#2551C22112yes—
35#2550C22124yes—
36#2507C22124yes—
37#2507C22124yes—
38#2451C22124yes—
39#2440C22124yes—
40#2440C22124yes—
41#2355C2216yes—
42#2355C2216yes—
43Q8×C4⋊C4C2214yes—
44Q8×C4⋊C4C22112yes—
45Q8×C4⋊C4C2212yes—
46Q8×C4⋊C4C2212yes—
47Q8×C4⋊C4C2214yes—
48Q8×C4⋊C4C2218yes—
49#2345C22112yes—
50Q8×C22⋊C4C2214yes—
51#2331C22112yes—
52#2330C22112yes—
53#2329C22112yes—
54#2317C2216yes—
55#2316C2213yes—
56C4×C4⋊Q8C22112yes—
57C4×#125C22112yes—
58C4×C22⋊Q8C22112yes—
59#2295C22112yes—
60C2×#389C2216yes—
61#2285C2216yes—
62C2×#384C2213yes—
63C42×Q8C2214yes—
64C4×#117C2216yes—
65C2×C4×C4⋊C4C2213yes—
66C23×Q8C2311yescharacteristic
67Q82—416no—
68#544—424no—
69#544Q8116yesdirect product factor
70C2×C4⋊Q8C23112yes—
71C2×C4⋊Q8C23124yes—
72C2×C4⋊Q8C23124yes—
73C2×C4⋊Q8C23124yes—
74C2×C4⋊Q8C2314yes—
75C2×#125C23124yes—
76C2×#125C2314yes—
77C2×C22⋊Q8C23124yes—
78C2×C22⋊Q8C2314yes—
79C2×C4×Q8—48no—
80C2×C4×Q8Q8116yescomplemented
81C2×C4×Q8C2314yes—
82C2×C4×Q8C2314yes—
83C2×C4×Q8C2314yes—
84C2×C4×Q8C23112yes—
85C2×C4×Q8C23112yes—
86C2×C4×Q8C2312yes—
87C2×C4×Q8C2316yes—
88C2×#117C2316yes—
89C2×#117C2312yes—
90C22×C4⋊C4C2313yes—
91C22×C4⋊C4C2316yes—
92C22×C4⋊C4C2316yes—
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2313yes—
95C22×C42C2316yes—
96C22×C42C2313yes—
97#398C23148yes—
98#398C23148yes—
99#398C23148yes—
100#395C23148yes—
101#395C23148yes—
102#395C23148yes—
103#391C23124yes—
104#391C23112yes—
105#391C23112yes—
106#391C23112yes—
107#391C23124yes—
108#389C23112yes—
109#389C23112yes—
110#389C23112yes—
111#389C23112yes—
112#389C23124yes—
113#389C23112yes—
114#389C23112yes—
115#389C23124yes—
116#389C23124yes—
117#389C23124yes—
118#389C23124yes—
119#389C23112yes—
120#389C23124yes—
121#389C23124yes—
122#389C23124yes—
123#389C23124yes—
124#387C23124yes—
125#387C23124yes—
126#387C23124yes—
127#387C23124yes—
128#387C23124yes—
129#385C23124yes—
130#384C23112yes—
131#384C23124yes—
132#384C23124yes—
133#384C23112yes—
134#384C2316yes—
135#384C23112yes—
136#384C23112yes—
137#384C2316yes—
138#382C23112yes—
139#382C23112yes—
140#380C23112yes—
141#380C23112yes—
142#380C23112yes—
143C4×C4⋊C4C23112yes—
144C4×C4⋊C4C2316yes—
145C4×C4⋊C4C23112yes—
146C4×C4⋊C4C23124yes—
147C4×C4⋊C4C2316yes—
148C4×C4⋊C4C23112yes—
149C4×C4⋊C4C2316yes—
150C4×C4⋊C4C23112yes—
151C4×C4⋊C4C2316yes—
152C4×C4⋊C4C23112yes—
153C4×C4⋊C4C23112yes—
154C4×C4⋊C4C23112yes—
155C4×C22⋊C4C23112yes—
156C4×C22⋊C4C23112yes—
157#376C23112yes—
158C2×#95C2316yes—
159C43C23112yes—
160C22×Q8—24no—
161C22×Q8—24no—
162C22×Q8C2×Q818yes—
163C22×Q8C2413yes—
164C22×Q8C24124yes—
165C22×Q8C2414yes—
166C22×Q8C2411yescharacteristic
167C23×C4C2413yes—
168C23×C4C2416yes—
169C23×C4C2413yes—
170C23×C4C2412yes—
171C23×C4C2411yescharacteristic
172C4⋊Q8—448no—
173C4⋊Q8—424no—
174C4⋊Q8—448no—
175C4⋊Q8—824no—
176C4⋊Q8C2×Q8132yescomplemented
177#125—448no—
178#125C2×Q8132yescomplemented
179C22⋊Q8—448no—
180C22⋊Q8C2×Q8132yes—
181C4×Q8—216no—
182C4×Q8—216no—
183C4×Q8—216no—
184C4×Q8—424no—
185C4×Q8—424no—
186C4×Q8C2×Q8148yes—
187C4×Q8C2×Q8116yes—
188#117—224no—
189#117C2×Q8116yes—
190C2×C4⋊C4—212no—
191C2×C4⋊C4—412no—
192C2×C4⋊C4—86no—
193C2×C4⋊C4C2×Q8124yes—
194C2×C4⋊C4C2×Q818yes—
195C2×C4⋊C4C24112yes—
196C2×C4⋊C4C24112yes—
197C2×C4⋊C4C2416yes—
198C2×C4⋊C4C2416yes—
199C2×C4⋊C4C24112yes—
200C2×C4⋊C4C24112yes—
201C2×C4⋊C4C24112yes—
202C2×C4⋊C4C24124yes—
203C2×C4⋊C4C24112yes—
204C2×C4⋊C4C24124yes—
205C2×C4⋊C4C24124yes—
206C2×C4⋊C4C24148yes—
207C2×C4⋊C4C24112yes—
208C2×C4⋊C4C24124yes—
209C2×C4⋊C4C24112yes—
210C2×C4⋊C4C24112yes—
211C2×C4⋊C4C2416yes—
212C2×C4⋊C4C2416yes—
213C2×C4⋊C4C2414yes—
214C2×C4⋊C4C2412yes—
215C2×C4⋊C4C2412yes—
216C2×C4⋊C4C2414yes—
217C2×C4⋊C4C2418yes—
218C2×C22⋊C4C24112yes—
219C2×C22⋊C4C2414yes—
220C2×C42—412no—
221C2×C42C2×Q8124yes—
222C2×C42C24112yes—
223C2×C42C24112yes—
224C2×C42C24112yes—
225C2×C42C24112yes—
226C2×C42C24112yes—
227C2×C42C24112yes—
228C2×C42C24112yes—
229C2×C42C2414yes—
230C2×C42C2416yes—
231C2×C42C2416yes—
232#95C24124yes—
233#95C24112yes—
234#95C24112yes—
235#95C24112yes—
236#95C24112yes—
237#95C24124yes—
238#95C24124yes—
239#95C24124yes—
240#95C24124yes—
241#95C24124yes—
242C24C2511yescharacteristic
243C2×Q8—232no—
244C2×Q8—26no—
245C2×Q8—26no—
246C2×Q8—44no—
247C2×Q8—44no—
248C2×Q8—424no—
249C2×Q8—424no—
250C2×Q8—424no—
251C2×Q8C22×Q8112yes—
252C2×Q8C22×Q8116yes—
253C2×Q8C22×Q814yes—
254C2×Q8H(5,𝔽2)14yes—
255C2×Q82−1+414yes—
256C22×C4—26no—
257C22×C4—26no—
258C22×C4—212no—
259C22×C4—42no—
260C22×C4—43no—
261C22×C4—43no—
262C22×C4—42no—
263C22×C4—46no—
264C22×C4—46no—
265C22×C4C22×Q8112yes—
266C22×C4C22×Q8112yes—
267C22×C4C22×Q818yes—
268C22×C4C22×Q814yes—
269C22×C4C22×Q814yes—
270C22×C4H(5,𝔽2)14yes—
271C22×C4C25112yes—
272C22×C4C25112yes—
273C22×C4C25112yes—
274C22×C4C2513yes—
275C22×C4C2514yes—
276C22×C4C2514yes—
277C22×C4C2516yes—
278C22×C4C2514yes—
279C22×C4C2512yes—
280C22×C4C2513yes—
281C4⋊C4—224no—
282C4⋊C4—224no—
283C4⋊C4—212no—
284C4⋊C4—212no—
285C4⋊C4—224no—
286C4⋊C4—224no—
287C4⋊C4—412no—
288C4⋊C4—424no—
289C4⋊C4—412no—
290C4⋊C4—412no—
291C4⋊C4—412no—
292C4⋊C4—424no—
293C4⋊C4—424no—
294C4⋊C4—448no—
295C4⋊C4—424no—
296C4⋊C4—412no—
297C4⋊C4C22×Q8124yes—
298C4⋊C4C22×Q8124yes—
299C4⋊C4C22×Q8116yes—
300C4⋊C4C22×Q818yes—
301C4⋊C4C22×Q818yes—
302C4⋊C4C22×Q8116yes—
303C4⋊C4C22×Q8132yes—
304C22⋊C4—224no—
305C22⋊C4C22×Q8116yes—
306C42—224no—
307C42—224no—
308C42—224no—
309C42—224no—
310C42—412no—
311C42—412no—
312C42—412no—
313C42C22×Q8124yes—
314C42C22×Q8124yes—
315C42C22×Q8116yes—
316C23—21no—
317C23—21no—
318C23—21no—
319C23—21no—
320C23C23×Q812yes—
321C23C23×Q812yes—
322C23C2×H(5,𝔽2)12yes—
323C23C2611yescharacteristic
324Q8—224no—
325Q8—416no—
326Q8—1624no—
327Q8#544116yesdirect product factor
328C2×C4—24no—
329C2×C4—24no—
330C2×C4—23no—
331C2×C4—24no—
332C2×C4—23no—
333C2×C4—24no—
334C2×C4—26no—
335C2×C4—24no—
336C2×C4—26no—
337C2×C4—24no—
338C2×C4—224no—
339C2×C4—212no—
340C2×C4—212no—
341C2×C4—212no—
342C2×C4—212no—
343C2×C4—212no—
344C2×C4—212no—
345C2×C4—212no—
346C2×C4—212no—
347C2×C4—212no—
348C2×C4—48no—
349C2×C4—412no—
350C2×C4—812no—
351C2×C4Q82116yescomplemented
352C2×C4C23×Q8112yes—
353C2×C4C23×Q816yes—
354C2×C4C23×Q818yes—
355C2×C4C23×Q818yes—
356C2×C4C23×Q818yes—
357C2×C4C23×Q816yes—
358C2×C4C23×Q814yes—
359C2×C4C23×Q814yes—
360C2×C4C2×H(5,𝔽2)16yes—
361C2×C4C2×H(5,𝔽2)14yes—
362C2×C4C2×2−1+416yes—
363C22—22no—
364C22—22no—
365C22—22no—
366C22—22no—
367C22—22no—
368C22—22no—
369C22C2×Q8214yes—
370C22C24×Q811yescharacteristic
371C22C24×Q811yescharacteristic
372C22C22×H(5,𝔽2)11yescharacteristic
373C22C22×H(5,𝔽2)11yescharacteristic
374C22C22×2−1+411yescharacteristic
375C22H(7,𝔽2)11yescharacteristic
376C222−1+611yescharacteristic
377C4—28no—
378C4—28no—
379C4—28no—
380C4—212no—
381C4—26no—
382C4—412no—
383C4—412no—
384C4—412no—
385C4C2×#544112yes—
386C4C2×Q8218yes—
387C2—24no—
388C2C22×#54411yescharacteristic
389C2C22×Q8211yescharacteristic
390C2#6285411yescharacteristic
391C2#6291611yescharacteristic
392C2#6294611yescharacteristic
393C2Q8×H(5,𝔽2)11yescharacteristic
394C2Q8×2−1+411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C26
prime radicalC24C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #39626C2semidirect
2. #39625C2semidirect
4. Q8×C4⋊Q8C2semidirect
5. Q8×#125C2semidirect
69. #544Q8direct (N × H)
80. C2×C4×Q8Q8semidirect
176. C4⋊Q8C2×Q8semidirect
178. #125C2×Q8semidirect
327. Q8#544direct (N × H)
351. C2×C4Q82semidirect

Maximal subgroups

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

subgroupindex
#396262
#396252
#396232
Q8×C4⋊Q82
Q8×#1252
Q8×C22⋊Q82
#352752
#351672
Q8×#1172
C2×Q8×C4⋊C42
C4×#5442