Finite Group Databasebeta

← C8×#484 #212015

Subgroups — C8×#484 #212015

Order 512.

760 conjugacy classes of subgroups.

The subgroup lattice has 411 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C8×C22⋊Q8C211yesmaximal, characteristic
2C4×#484C211yesmaximal, characteristic
3C2×C8×C4⋊C4C211yesmaximal, characteristic
4#9544C212yesmaximal, complemented
5#9536C212yesmaximal, complemented
6#8937C211yesmaximal, characteristic
7#8829C211yesmaximal, characteristic
8#8707C211yesmaximal, characteristic
9C8×#107C212yesmaximal, complemented
10C8×#103C212yesmaximal, complemented
11C8×C22⋊C8C211yesmaximal, characteristic
12C2×#484C411yescharacteristic
13C2×C8×Q8C2211yescharacteristic
14C22×C4⋊C8C2211yescharacteristic
15C22×C4×C8—21no—
16C22×C4×C8C2211yescharacteristic
17C4×C22⋊Q8C2211yescharacteristic
18C2×C4×C4⋊C4C2211yescharacteristic
19#1984C2211yescharacteristic
20#1939C2211yescharacteristic
21#1928C412yes—
22#1921C412yes—
23#1916—21no—
24#1872C411yescharacteristic
25#1852C411yescharacteristic
26#1850—21no—
27#1824C411yescharacteristic
28#1797C2211yescharacteristic
29C4×#107C2212yes—
30C8×C4⋊C4—21no—
31C8×C4⋊C4—21no—
32C8×C4⋊C4—21no—
33C8×C4⋊C4C2212yes—
34C8×C4⋊C4C2212yes—
35C8×C4⋊C4C2211yescharacteristic
36C4×#103C2212yes—
37C8×C22⋊C4—21no—
38C4×C22⋊C8C2211yescharacteristic
39C4×C22⋊C8C2211yescharacteristic
40C2×#336—21no—
41C2×#335C2212yes—
42C2×Q8⋊C8C2212yes—
43C2×C82C2212yes—
44#1279C2212yes—
45#1279C2212yes—
46#1279C2212yes—
47#1277C2212yes—
48#1273C2212yes—
49C23×C8—21no—
50C23×C8D411yescharacteristic
51C23×C8D411yescharacteristic
52C2×C22⋊Q8C2×C411yescharacteristic
53C2×C4×Q8C2311yescharacteristic
54C22×C4⋊C4C2×C411yescharacteristic
55C22×C4⋊C4C2×C411yescharacteristic
56C22×C42—21no—
57C22×C42C2311yescharacteristic
58#484C818yesdirect product factor
59C8×Q8—24no—
60C2×#107C2×C412yes—
61C2×#107C2×C412yes—
62C2×C4⋊C8—21no—
63C2×C4⋊C8—24no—
64C2×C4⋊C8—21no—
65C2×C4⋊C8—21no—
66C2×C4⋊C8C2311yescharacteristic
67C2×C4⋊C8C2311yescharacteristic
68C2×C4⋊C8C2312yes—
69C2×#103C2×C412yes—
70C2×#103C2×C412yes—
71C2×C22⋊C8—21no—
72C2×C22⋊C8—21no—
73C2×C22⋊C8C2×C411yescharacteristic
74C2×C22⋊C8C2×C411yescharacteristic
75C2×C4×C8—24no—
76C2×C4×C8—22no—
77C2×C4×C8—22no—
78C2×C4×C8—21no—
79C2×C4×C8—21no—
80C2×C4×C8—44no—
81C2×C4×C8D411yescharacteristic
82C2×C4×C8D411yescharacteristic
83C2×C4×C8C2312yes—
84C2×C4×C8C2312yes—
85C2×C4×C8C2311yescharacteristic
86C2×C4×C8C2311yescharacteristic
87#391C2×C411yescharacteristic
88#389C2×C411yescharacteristic
89#387—21no—
90#385—21no—
91#380C2×C411yescharacteristic
92C4×C4⋊C4—21no—
93C4×C4⋊C4—21no—
94C4×C4⋊C4—21no—
95C4×C4⋊C4C2×C412yes—
96C4×C4⋊C4C2311yescharacteristic
97C4×C4⋊C4C2312yes—
98C4×C22⋊C4—21no—
99C2×#95—21no—
100#340C2×C412yes—
101#340C2×C412yes—
102#340C2×C412yes—
103#340C2×C412yes—
104#336—21no—
105#336—21no—
106#336—21no—
107#336—21no—
108#336—22no—
109#336—22no—
110#336—21no—
111#336—21no—
112#336C2×C412yes—
113#335—24no—
114Q8⋊C8—24no—
115C82—24no—
116C22×Q8C22×C411yescharacteristic
117C23×C4—21no—
118C23×C4—21no—
119C23×C4C22×C411yescharacteristic
120C23×C4C2×D411yescharacteristic
121C23×C4#4111yescharacteristic
122C22×C8—22no—
123C22×C8—22no—
124C22×C8—24no—
125C22×C8—22no—
126C22×C8—22no—
127C22×C8—22no—
128C22×C8—22no—
129C22×C8—21no—
130C22×C8—21no—
131C22×C8—41no—
132C22×C8—42no—
133C22×C8—42no—
134C22×C8Q1614yes—
135C22×C8C22×C412yes—
136C22×C8C22×C412yes—
137C22×C8C2×D411yescharacteristic
138C22×C8C2×D411yescharacteristic
139C22×C8C2×D411yescharacteristic
140C22×C8C2×D411yescharacteristic
141C22⋊Q8—22no—
142C22⋊Q8C2×C814yes—
143C4×Q8—22no—
144C4×Q8—22no—
145C2×C4⋊C4—21no—
146C2×C4⋊C4—21no—
147C2×C4⋊C4—21no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4—21no—
151C2×C4⋊C4—21no—
152C2×C4⋊C4C2×C814yes—
153C2×C4⋊C4C22×C411yescharacteristic
154C2×C4⋊C4C22×C411yescharacteristic
155C2×C4⋊C4C22×C412yes—
156C2×C4⋊C4C22×C411yescharacteristic
157C2×C4⋊C4C22×C412yes—
158C2×C22⋊C4—21no—
159C2×C22⋊C4—21no—
160C2×C42—22no—
161C2×C42—22no—
162C2×C42—22no—
163C2×C42—21no—
164C2×C42—21no—
165C2×C42—22no—
166C2×C42—42no—
167C2×C42—42no—
168C2×C42C22×C411yescharacteristic
169C2×C42C2×D411yescharacteristic
170C2×C42#4111yescharacteristic
171C2×C42C2411yescharacteristic
172#107—24no—
173#107C2×C818yescomplemented
174C4⋊C8—24no—
175C4⋊C8—22no—
176C4⋊C8—22no—
177C4⋊C8—22no—
178C4⋊C8—42no—
179C4⋊C8—42no—
180C4⋊C8#4114yes—
181#103—24no—
182#103C2×C818yescomplemented
183C22⋊C8—24no—
184C22⋊C8—22no—
185C22⋊C8—42no—
186C22⋊C8C2×C814yes—
187C4×C8—22no—
188C4×C8—22no—
189C4×C8—22no—
190C4×C8—22no—
191C4×C8—22no—
192C4×C8—22no—
193C4×C8—22no—
194C4×C8—44no—
195C4×C8—42no—
196C4×C8—42no—
197C4×C8—44no—
198C4×C8#4114yes—
199#95—22no—
200#95—21no—
201#95—21no—
202#95—21no—
203#95—21no—
204#95—22no—
205#95—21no—
206C24C4×D411yescharacteristic
207C2×Q8—21no—
208C2×Q8—22no—
209C2×Q8—22no—
210C2×Q8C22×C812yes—
211C22×C4—22no—
212C22×C4—21no—
213C22×C4—21no—
214C22×C4—22no—
215C22×C4—21no—
216C22×C4—21no—
217C22×C4—24no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—21no—
221C22×C4—21no—
222C22×C4—24no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—21no—
226C22×C4—21no—
227C22×C4—41no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4C4×D411yescharacteristic
233C22×C4C4×D411yescharacteristic
234C22×C4C4×D411yescharacteristic
235C22×C4C22×C812yes—
236C22×C4#13112yes—
237C22×C4C2×Q1612yes—
238C22×C4#13512yes—
239C22×C4C23×C411yescharacteristic
240C22×C4C22×D411yescharacteristic
241C22×C4C2×#4111yescharacteristic
242C2×C8—22no—
243C2×C8—21no—
244C2×C8—22no—
245C2×C8—21no—
246C2×C8—21no—
247C2×C8—21no—
248C2×C8—28no—
249C2×C8—24no—
250C2×C8—22no—
251C2×C8—21no—
252C2×C8—24no—
253C2×C8—22no—
254C2×C8—22no—
255C2×C8—21no—
256C2×C8—21no—
257C2×C8—44no—
258C2×C8—42no—
259C2×C8—48no—
260C2×C8—42no—
261C2×C8—42no—
262C2×C8—42no—
263C2×C8—41no—
264C2×C8—41no—
265C2×C8—41no—
266C2×C8—41no—
267C2×C8—41no—
268C2×C8—41no—
269C2×C8#12312yes—
270C2×C8#12312yes—
271C2×C8C22×C814yes—
272C2×C8C2×Q1612yes—
273C2×C8C2×Q1612yes—
274C2×C8AGL(1,ℤ/8)12yes—
275C4⋊C4—24no—
276C4⋊C4—22no—
277C4⋊C4—22no—
278C4⋊C4—21no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—22no—
282C4⋊C4—22no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4C22×C814yes—
286C4⋊C4C22×C812yes—
287C4⋊C4#13114yes—
288C22⋊C4—24no—
289C22⋊C4—42no—
290C42—22no—
291C42—21no—
292C42—21no—
293C42—22no—
294C42—44no—
295C42—41no—
296C42—41no—
297C42—42no—
298C42—41no—
299C42—41no—
300C42—42no—
301C42C2×#4112yes—
302C42C2×#4112yes—
303C23—21no—
304C23—21no—
305C23—21no—
306C23—21no—
307C23C8×D412yes—
308C23C4×Q1612yes—
309C23#44312yes—
310C23C2×C4×D411yescharacteristic
311Q8—24no—
312Q8—42no—
313C2×C4—21no—
314C2×C4—21no—
315C2×C4—21no—
316C2×C4—21no—
317C2×C4—21no—
318C2×C4—21no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—44no—
333C2×C4—48no—
334C2×C4—48no—
335C2×C4—41no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—41no—
339C2×C4—42no—
340C2×C4—41no—
341C2×C4—42no—
342C2×C4—41no—
343C2×C4—41no—
344C2×C4—41no—
345C2×C4—41no—
346C2×C4—41no—
347C2×C4—41no—
348C2×C4—41no—
349C2×C4C8×D412yes—
350C2×C4C4×Q1612yes—
351C2×C4C4×#4112yes—
352C2×C4C2×#12311yescharacteristic
353C2×C4#52511yescharacteristic
354C2×C4#52912yes—
355C2×C4C23×C811yescharacteristic
356C2×C4C2×#13112yes—
357C2×C4C2×#13111yescharacteristic
358C2×C4C22×Q1611yescharacteristic
359C2×C4C2×#13511yescharacteristic
360C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
361C2×C4#57511yescharacteristic
362C8—22no—
363C8—22no—
364C8—24no—
365C8—44no—
366C8—41no—
367C8—44no—
368C8—42no—
369C8—81no—
370C8—81no—
371C8#48414yesdirect product factor
372C22—22no—
373C22—22no—
374C22—22no—
375C22—22no—
376C22—22no—
377C22—22no—
378C22C8×Q1614yes—
379C22C4×#12311yescharacteristic
380C22C2×C8×D411yescharacteristic
381C22#292911yescharacteristic
382C22C2×C4×Q1611yescharacteristic
383C22C4×AGL(1,ℤ/8)11yescharacteristic
384C22C2×#44311yescharacteristic
385C22#295511yescharacteristic
386C4—22no—
387C4—22no—
388C4—22no—
389C4—42no—
390C4—41no—
391C4—42no—
392C4—44no—
393C4—44no—
394C4—81no—
395C4—81no—
396C4C8×#4112yes—
397C4#296612yes—
398C4C2×#48411yescharacteristic
399C4#309111yescharacteristic
400C4#310411yescharacteristic
401C4#310511yescharacteristic
402C2—24no—
403C2C2×C8×Q1611yescharacteristic
404C2C8×AGL(1,ℤ/8)11yescharacteristic
405C2#1790311yescharacteristic
406C2#1791011yescharacteristic
407C2C8×#12311yescharacteristic
408C2C4×#48411yescharacteristic
409C2#2159211yescharacteristic
subgroupG/H
centerC22×C8C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC2×C42C24
socleC23C2×C4×D4
prime radicalC24C4×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #9544C2semidirect
5. #9536C2semidirect
9. C8×#107C2semidirect
10. C8×#103C2semidirect
58. #484C8direct (N × H)
173. #107C2×C8semidirect
182. #103C2×C8semidirect
371. C8#484direct (N × H)

Maximal subgroups

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

subgroupindex
C8×C22⋊Q82
C4×#4842
C2×C8×C4⋊C42
#95442
#95362
#89372
#88292
#87072
C8×#1072
C8×#1032
C8×C22⋊C82