Finite Group Databasebeta

← C2×#9685 #204658

Subgroups — C2×#9685 #204658

Order 512.

1770 conjugacy classes of subgroups.

The subgroup lattice has 405 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2858C211yesmaximal, characteristic
2C2×#1767C211yesmaximal, characteristic, complemented
3C2×C4×#97C211yesmaximal, characteristic, complemented
4C22×#329C214yesmaximal, complemented
5#9685C218yesmaximal, direct product factor
6C22×C4⋊Q8C411yescharacteristic
7C22×#127C411yescharacteristic
8C22×#124C412yes—
9C22×#124C2212yes—
10C22×C4⋊C8—21no—
11C22×#97—21no—
12C22×#97C2212yes—
13C22×#97C2212yes—
14C22×C4×C8—21no—
15#2858—22no—
16#2858—22no—
17#2858C414yes—
18#2858C2214yes—
19C2×#390—21no—
20C2×#390—21no—
21C2×#390—21no—
22C2×#390—21no—
23C2×C43C2211yescharacteristic
24#1767—22no—
25#1767C2214yescomplemented
26C2×#336—21no—
27C4×#97—22no—
28C4×#97C2214yescomplemented
29C2×#329—216no—
30C2×#329C22116yescomplemented
31C23×Q8C2×C412yes—
32C23×D4—21no—
33C23×D4—21no—
34C23×D4C2×C412yes—
35C23×C8—22no—
36C23×C8—22no—
37C2×C4⋊Q8—22no—
38C2×C4⋊Q8—44no—
39C2×C4⋊Q8C2×C414yes—
40C2×#127—22no—
41C2×#127—44no—
42C2×#127C2×C414yes—
43C2×#124—24no—
44C2×#124—22no—
45C2×#124—22no—
46C2×#124—28no—
47C2×#124—28no—
48C2×#124—48no—
49C2×#124C2×C414yes—
50C2×#124C2×C418yes—
51C2×#124C2314yes—
52C22×C4⋊C4—21no—
53C22×C4⋊C4—21no—
54C22×C22⋊C4—22no—
55C22×C22⋊C4—22no—
56C22×C22⋊C4—22no—
57C22×C22⋊C4—22no—
58C22×C42C2×C411yescharacteristic
59C22×C42C2×C411yescharacteristic
60C22×C42D411yescharacteristic
61C22×C42D411yescharacteristic
62C22×C42D411yescharacteristic
63C22×C42D411yescharacteristic
64C22×C42C2311yescharacteristic
65C2×C4⋊C8—28no—
66C2×C4⋊C8—24no—
67C2×#97—28no—
68C2×#97—24no—
69C2×#97—22no—
70C2×#97—24no—
71C2×#97—28no—
72C2×#97—22no—
73C2×#97D418yescomplemented
74C2×#97C2314yes—
75C2×#97C2314yes—
76C2×C4×C8—28no—
77C2×C4×C8—24no—
78#390—24no—
79#390—24no—
80#390—24no—
81#390—24no—
82#390—24no—
83#390—24no—
84#390—24no—
85#390—24no—
86C43C2×C412yes—
87C43D412yes—
88C43D412yes—
89C43C2312yes—
90#336—24no—
91#329—232no—
92C25—22no—
93C22×Q8—22no—
94C22×Q8—28no—
95C22×Q8—44no—
96C22×Q8—44no—
97C22×Q8C22×C414yes—
98C22×D4—22no—
99C22×D4—24no—
100C22×D4—24no—
101C22×D4—28no—
102C22×D4—44no—
103C22×D4—44no—
104C22×D4—44no—
105C22×D4—44no—
106C22×D4—44no—
107C22×D4—44no—
108C22×D4—44no—
109C22×D4—44no—
110C22×D4C22×C414yes—
111C23×C4—22no—
112C23×C4C22⋊C411yescharacteristic
113C23×C4C22⋊C411yescharacteristic
114C23×C4C22⋊C411yescharacteristic
115C23×C4C22⋊C411yescharacteristic
116C23×C4C22×C411yescharacteristic
117C23×C4C2×D411yescharacteristic
118C23×C4C2×D411yescharacteristic
119C22×C8—28no—
120C22×C8—28no—
121C22×C8—28no—
122C22×C8—24no—
123C22×C8—28no—
124C22×C8—24no—
125C22×C8—44no—
126C22×C8—44no—
127C4⋊Q8—48no—
128C4⋊Q8—48no—
129#127—48no—
130#127—48no—
131#124—216no—
132#124—28no—
133#124—28no—
134#124—416no—
135#124—416no—
136#124—48no—
137#124—44no—
138#124—44no—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—44no—
142C2×C4⋊C4—44no—
143C2×C22⋊C4—28no—
144C2×C22⋊C4—24no—
145C2×C22⋊C4—24no—
146C2×C22⋊C4—28no—
147C2×C22⋊C4—24no—
148C2×C22⋊C4—24no—
149C2×C22⋊C4—48no—
150C2×C22⋊C4—48no—
151C2×C22⋊C4—48no—
152C2×C22⋊C4—44no—
153C2×C22⋊C4—44no—
154C2×C42—24no—
155C2×C42—24no—
156C2×C42—24no—
157C2×C42—24no—
158C2×C42—24no—
159C2×C42—42no—
160C2×C42C22⋊C412yes—
161C2×C42C22⋊C412yes—
162C2×C42C22⋊C412yes—
163C2×C42C22⋊C412yes—
164C2×C42C22⋊C412yes—
165C2×C42C22⋊C412yes—
166C2×C42C22×C412yes—
167C2×C42C22×C412yes—
168C2×C42C22×C411yescharacteristic
169C2×C42C2×D412yes—
170C2×C42C2×D412yes—
171C2×C42C2×D412yes—
172C2×C42C2×D412yes—
173C2×C42C2×D414yes—
174C2×C42C2×D411yescharacteristic
175C2×C42C2×D411yescharacteristic
176C2×C42#4114yes—
177C2×C42C2411yescharacteristic
178C4⋊C8—216no—
179#97—216no—
180#97—28no—
181#97—28no—
182#97—24no—
183#97—44no—
184#97C2×D418yescomplemented
185C4×C8—216no—
186C24—24no—
187C24—44no—
188C24—44no—
189C24—44no—
190C24—44no—
191C24—44no—
192C24—44no—
193C24—44no—
194C24C2×C22⋊C411yescharacteristic
195C2×Q8—28no—
196C2×Q8—44no—
197C2×Q8—44no—
198C2×Q8—44no—
199C2×Q8—44no—
200C2×Q8—44no—
201C2×Q8—816no—
202C2×D4—28no—
203C2×D4—44no—
204C2×D4—44no—
205C2×D4—44no—
206C2×D4—48no—
207C2×D4—44no—
208C2×D4—48no—
209C2×D4—44no—
210C2×D4—48no—
211C2×D4—48no—
212C2×D4—48no—
213C2×D4—48no—
214C2×D4—816no—
215C2×D4—816no—
216C2×D4—816no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4—44no—
232C22×C4—44no—
233C22×C4—44no—
234C22×C4#10014yes—
235C22×C4#10014yes—
236C22×C4#10414yes—
237C22×C4#10414yes—
238C22×C4#10414yes—
239C22×C4C2×C22⋊C412yes—
240C22×C4C2×C22⋊C411yescharacteristic
241C22×C4C2×C22⋊C411yescharacteristic
242C22×C4C2×C22⋊C411yescharacteristic
243C22×C4C2×C22⋊C412yes—
244C22×C4C2×C22⋊C412yes—
245C22×C4C2×C22⋊C412yes—
246C22×C4C4×D414yes—
247C22×C4#12114yes—
248C22×C4#12412yes—
249C22×C4#12712yes—
250C22×C4C23×C411yescharacteristic
251C22×C4C22×D411yescharacteristic
252C22×C4C22×D411yescharacteristic
253C2×C8—28no—
254C2×C8—28no—
255C2×C8—232no—
256C2×C8—28no—
257C2×C8—28no—
258C2×C8—44no—
259C2×C8—416no—
260C2×C8—44no—
261C4⋊C4—48no—
262C4⋊C4—48no—
263C22⋊C4—416no—
264C22⋊C4—48no—
265C22⋊C4—44no—
266C22⋊C4—44no—
267C22⋊C4—48no—
268C22⋊C4—48no—
269C22⋊C4—416no—
270C42—24no—
271C42—24no—
272C42—24no—
273C42—24no—
274C42—24no—
275C42—24no—
276C42—24no—
277C42—24no—
278C42—24no—
279C42—24no—
280C42—42no—
281C42—42no—
282C42C4×D414yes—
283C42#12114yes—
284C42#12412yes—
285C42#12712yes—
286C42C22×D412yes—
287C42C2×#4112yes—
288C23—44no—
289C23—44no—
290C23—44no—
291C23—44no—
292C23—44no—
293C23—44no—
294C23—44no—
295C23—88no—
296C23—88no—
297C23—88no—
298C23—88no—
299C23—88no—
300C23—88no—
301C23—88no—
302C23#39012yes—
303C23C2×#10012yes—
304C23C2×#10012yes—
305C23C2×#10412yes—
306C23C2×#10412yes—
307C23C2×#10412yes—
308C23#42112yes—
309C23C22×C22⋊C411yescharacteristic
310Q8—88no—
311Q8—88no—
312D4—88no—
313D4—88no—
314D4—816no—
315D4—816no—
316C2×C4—22no—
317C2×C4—21no—
318C2×C4—21no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—22no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—28no—
333C2×C4—28no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—28no—
337C2×C4—28no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—44no—
342C2×C4—44no—
343C2×C4—44no—
344C2×C4—44no—
345C2×C4—88no—
346C2×C4#329116yescomplemented
347C2×C4#39012yes—
348C2×C4#39012yes—
349C2×C4#39012yes—
350C2×C4C2×#10014yes—
351C2×C4C2×#10014yes—
352C2×C4C2×#10414yes—
353C2×C4C2×#10414yes—
354C2×C4C2×#10414yes—
355C2×C4C2×C4×D412yes—
356C2×C4C2×#12112yes—
357C2×C4C2×#12411yescharacteristic
358C2×C4C2×#12711yescharacteristic
359C8—216no—
360C8—48no—
361C22—84no—
362C22—84no—
363C22—84no—
364C22—84no—
365C22—84no—
366C22—84no—
367C22—84no—
368C22—1616no—
369C22C2×#32914yes—
370C22#152514yes—
371C22#152714yes—
372C22#153014yes—
373C22#196214yes—
374C22#196514yes—
375C22#198014yes—
376C22C2×#39011yescharacteristic
377C22C22×#10011yescharacteristic
378C22C22×#10011yescharacteristic
379C22C22×#10411yescharacteristic
380C22C22×#10411yescharacteristic
381C22C22×#10411yescharacteristic
382C22C2×#42111yescharacteristic
383C4—21no—
384C4—21no—
385C4—22no—
386C4—22no—
387C4—22no—
388C4—22no—
389C4—22no—
390C4—24no—
391C4—24no—
392C4—42no—
393C4—84no—
394C4C2×#32918yescomplemented
395C2—164no—
396C2#968518yesdirect product factor
397C2C22×#32911yescharacteristic
398C2C2×#152511yescharacteristic
399C2C2×#152711yescharacteristic
400C2C2×#153011yescharacteristic
401C2C2×#196211yescharacteristic
402C2C2×#196511yescharacteristic
403C2C2×#198011yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC22×#127C4
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
2. C2×#1767C2semidirect
3. C2×C4×#97C2semidirect
4. C22×#329C2semidirect
5. #9685C2direct (N × H)
25. #1767C22semidirect
28. C4×#97C22semidirect
30. C2×#329C22semidirect
73. C2×#97D4semidirect
184. #97C2×D4semidirect
346. C2×C4#329semidirect
394. C4C2×#329semidirect
396. C2#9685direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28582
C2×#17672
C2×C4×#972
C22×#3292
#96852