Finite Group Databasebeta

← C2×#8582 #188541

Subgroups — C2×#8582 #188541

Order 512.

1174 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#125C211yesmaximal, characteristic
2C2×#1767C211yesmaximal, characteristic
3C2×#1767C211yesmaximal, characteristic
4C22×#330C212yesmaximal
5#8582C218yesmaximal, direct product factor
6C2×#1295C212yesmaximal
7C22×#125C2211yescharacteristic
8C22×C4⋊C8—21no—
9C22×C4⋊C8—21no—
10C22×#97C2212yes—
11C22×#97C2212yes—
12C4×#125—22no—
13C4×#125—22no—
14C4×#125C414yes—
15C4×#125C2214yes—
16C2×#389C411yescharacteristic
17C2×#389C411yescharacteristic
18C2×#387—21no—
19C2×#387—21no—
20C2×#382C2211yescharacteristic
21C2×C4×C4⋊C4—21no—
22C2×C4×C4⋊C4—21no—
23C2×C4×C4⋊C4C411yescharacteristic
24C2×C4×C4⋊C4C411yescharacteristic
25C2×C43C2211yescharacteristic
26#1767—22no—
27#1767—22no—
28#1767C2214yes—
29#1767C2214yes—
30C2×#336—21no—
31C2×#336—21no—
32C2×#330—28no—
33C2×#330C2218yes—
34#1295C2218yes—
35C23×C8—22no—
36C23×C8—22no—
37C2×#125—21no—
38C2×#125—21no—
39C2×#125—22no—
40C2×#125—22no—
41C2×#125C2×C412yes—
42C2×#125D414yes—
43C2×#125Q814yes—
44C2×#125C2312yes—
45C22×C4⋊C4—21no—
46C22×C4⋊C4—21no—
47C22×C4⋊C4—21no—
48C22×C4⋊C4—21no—
49C22×C4⋊C4C2×C411yescharacteristic
50C22×C4⋊C4C2×C411yescharacteristic
51C22×C4⋊C4C2×C411yescharacteristic
52C22×C4⋊C4C2×C411yescharacteristic
53C22×C42—21no—
54C22×C42—21no—
55C22×C42C2×C411yescharacteristic
56C22×C42C2×C411yescharacteristic
57C22×C42D411yescharacteristic
58C22×C42D411yescharacteristic
59C22×C42D411yescharacteristic
60C22×C42D411yescharacteristic
61C22×C42C2311yescharacteristic
62C2×C4⋊C8—28no—
63C2×C4⋊C8—28no—
64C2×C4⋊C8—24no—
65C2×C4⋊C8—24no—
66C2×#97—24no—
67C2×#97—24no—
68C2×#97—24no—
69C2×#97—24no—
70C2×#97—22no—
71C2×#97—22no—
72C2×#97C2314yes—
73C2×#97C2314yes—
74#389—22no—
75#389—22no—
76#389C2×C414yes—
77#389C2×C414yes—
78#387—24no—
79#387—24no—
80#387—24no—
81#387—24no—
82#382—21no—
83#382—21no—
84#382C2×C412yes—
85#382C2312yes—
86C4×C4⋊C4—22no—
87C4×C4⋊C4—22no—
88C4×C4⋊C4—24no—
89C4×C4⋊C4—24no—
90C4×C4⋊C4—24no—
91C4×C4⋊C4—24no—
92C4×C4⋊C4C2×C414yes—
93C4×C4⋊C4C2×C414yes—
94C2×#95—21no—
95C2×#95—21no—
96C2×#95—21no—
97C2×#95—21no—
98C2×#95—21no—
99C2×#95—21no—
100C43C2×C412yes—
101C43D412yes—
102C43D412yes—
103C43C2312yes—
104#336—24no—
105#336—24no—
106#330—216no—
107C23×C4—21no—
108C23×C4—21no—
109C23×C4—21no—
110C23×C4—21no—
111C23×C4C22⋊C411yescharacteristic
112C23×C4C22⋊C411yescharacteristic
113C23×C4C22⋊C411yescharacteristic
114C23×C4C22⋊C411yescharacteristic
115C23×C4C22×C411yescharacteristic
116C23×C4C2×D411yescharacteristic
117C23×C4C2×D411yescharacteristic
118C22×C8—28no—
119C22×C8—28no—
120C22×C8—24no—
121C22×C8—24no—
122C22×C8—44no—
123C22×C8—44no—
124C22×C8—44no—
125C22×C8—44no—
126#125—24no—
127#125—24no—
128#125—24no—
129#125—24no—
130#125—24no—
131#125—22no—
132#125—22no—
133#125C4⋊C418yes—
134#125C2×D414yes—
135#125C2×Q814yes—
136C2×C4⋊C4—22no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4—21no—
139C2×C4⋊C4—21no—
140C2×C4⋊C4—22no—
141C2×C4⋊C4—22no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4—24no—
145C2×C4⋊C4—24no—
146C2×C4⋊C4—22no—
147C2×C4⋊C4—22no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4—21no—
151C2×C4⋊C4—21no—
152C2×C4⋊C4—42no—
153C2×C4⋊C4—42no—
154C2×C4⋊C4—44no—
155C2×C4⋊C4—44no—
156C2×C4⋊C4C4⋊C414yes—
157C2×C4⋊C4C4⋊C414yes—
158C2×C4⋊C4C22×C412yes—
159C2×C4⋊C4C22×C412yes—
160C2×C4⋊C4C22×C412yes—
161C2×C4⋊C4C22×C412yes—
162C2×C42—24no—
163C2×C42—24no—
164C2×C42—24no—
165C2×C42—24no—
166C2×C42—24no—
167C2×C42—42no—
168C2×C42—42no—
169C2×C42—42no—
170C2×C42—44no—
171C2×C42—44no—
172C2×C42C22⋊C412yes—
173C2×C42C22⋊C412yes—
174C2×C42C22⋊C412yes—
175C2×C42C22⋊C412yes—
176C2×C42C22⋊C412yes—
177C2×C42C22⋊C412yes—
178C2×C42C22×C412yes—
179C2×C42C22×C412yes—
180C2×C42C22×C411yescharacteristic
181C2×C42C2×D412yes—
182C2×C42C2×D412yes—
183C2×C42C2×D412yes—
184C2×C42C2×D412yes—
185C2×C42C2×D412yes—
186C2×C42C2×D411yescharacteristic
187C2×C42C2×D411yescharacteristic
188C2×C42C2×Q812yes—
189C2×C42#4112yes—
190C2×C42#4112yes—
191C2×C42C2411yescharacteristic
192C4⋊C8—216no—
193C4⋊C8—216no—
194#97—24no—
195#97—24no—
196#97—24no—
197#97—24no—
198#97—44no—
199#97—44no—
200#95—22no—
201#95—22no—
202#95—24no—
203#95—24no—
204#95—24no—
205#95—24no—
206#95—22no—
207#95—22no—
208C24C2×C22⋊C411yescharacteristic
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4—42no—
233C22×C4—42no—
234C22×C4—42no—
235C22×C4—42no—
236C22×C4—42no—
237C22×C4—42no—
238C22×C4—42no—
239C22×C4—42no—
240C22×C4#10114yes—
241C22×C4#10414yes—
242C22×C4#10414yes—
243C22×C4C2×C22⋊C412yes—
244C22×C4C2×C22⋊C411yescharacteristic
245C22×C4C2×C22⋊C411yescharacteristic
246C22×C4C2×C22⋊C411yescharacteristic
247C22×C4C2×C22⋊C412yes—
248C22×C4C2×C22⋊C412yes—
249C22×C4C2×C22⋊C412yes—
250C22×C4C2×C4⋊C412yes—
251C22×C4#11712yes—
252C22×C4#12112yes—
253C22×C4#12112yes—
254C22×C4C22⋊Q812yes—
255C22×C4C22⋊Q812yes—
256C22×C4C23×C411yescharacteristic
257C22×C4C22×D411yescharacteristic
258C22×C4C22×D411yescharacteristic
259C2×C8—28no—
260C2×C8—28no—
261C2×C8—416no—
262C2×C8—416no—
263C2×C8—44no—
264C2×C8—44no—
265C2×C8—44no—
266C2×C8—44no—
267C4⋊C4—22no—
268C4⋊C4—22no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—28no—
274C4⋊C4—28no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4—48no—
282C4⋊C4—48no—
283C4⋊C4C2×C4⋊C414yes—
284C4⋊C4C2×C4⋊C414yes—
285C42—24no—
286C42—24no—
287C42—24no—
288C42—24no—
289C42—24no—
290C42—24no—
291C42—42no—
292C42—42no—
293C42—42no—
294C42—42no—
295C42—42no—
296C42—42no—
297C42—48no—
298C42—48no—
299C42C2×C4⋊C412yes—
300C42#11712yes—
301C42#12112yes—
302C42#12112yes—
303C42C22⋊Q812yes—
304C42C22⋊Q812yes—
305C42C22×D411yescharacteristic
306C42C22×Q811yescharacteristic
307C42C2×#4111yescharacteristic
308C42C2×#4111yescharacteristic
309C23#38012yes—
310C23C2×#10112yes—
311C23#41312yes—
312C23C2×#10412yes—
313C23C2×#10412yes—
314C23#42112yes—
315C23#42112yes—
316C23C22×C22⋊C411yescharacteristic
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—21no—
324C2×C4—22no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—22no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—21no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—21no—
339C2×C4—21no—
340C2×C4—22no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—28no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—48no—
350C2×C4—48no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—44no—
356C2×C4—42no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—42no—
361C2×C4—42no—
362C2×C4—84no—
363C2×C4—84no—
364C2×C4#38012yes—
365C2×C4#38012yes—
366C2×C4#38012yes—
367C2×C4C2×#10114yes—
368C2×C4C2×#10414yes—
369C2×C4C2×#10414yes—
370C2×C4C22×C4⋊C411yescharacteristic
371C2×C4C2×#11711yescharacteristic
372C2×C4C2×#12111yescharacteristic
373C2×C4C2×#12111yescharacteristic
374C2×C4C2×C22⋊Q811yescharacteristic
375C2×C4C2×C22⋊Q811yescharacteristic
376C8—48no—
377C8—48no—
378C22#152414yes—
379C22#152814yes—
380C22#153114yes—
381C22#153514yes—
382C22#180114yes—
383C22#180614yes—
384C22#180614yes—
385C22C2×#38011yescharacteristic
386C22C22×#10111yescharacteristic
387C22C2×#41311yescharacteristic
388C22C22×#10411yescharacteristic
389C22C22×#10411yescharacteristic
390C22C2×#42111yescharacteristic
391C22C2×#42111yescharacteristic
392C4—21no—
393C4—21no—
394C4—22no—
395C4—21no—
396C4—21no—
397C4—21no—
398C4—21no—
399C4—22no—
400C4—22no—
401C4—24no—
402C4—24no—
403C4—24no—
404C4—44no—
405C4—44no—
406C4—42no—
407C4—82no—
408C4—82no—
409C2#858218yesdirect product factor
410C2C2×#152411yescharacteristic
411C2C2×#152811yescharacteristic
412C2C2×#153111yescharacteristic
413C2C2×#153511yescharacteristic
414C2C2×#180111yescharacteristic
415C2C2×#180611yescharacteristic
416C2C2×#180611yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #8582C2direct (N × H)
409. C2#8582direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1252
C2×#17672
C22×#3302
#85822
C2×#12952