Finite Group Databasebeta

← C2×#9486 #201525

Subgroups — C2×#9486 #201525

Order 512.

1510 conjugacy classes of subgroups.

The subgroup lattice has 453 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2982C211yesmaximal, characteristic, complemented
2C2×#2536C211yesmaximal, characteristic
3C2×#1801C211yesmaximal, characteristic, complemented
4C2×#1486C212yesmaximal
5#9486C218yesmaximal, direct product factor
6C2×#1286C212yesmaximal, complemented
7C22×C22⋊Q8—21no—
8C22×C4×Q8C2211yescharacteristic
9C22×C4×D4C2211yescharacteristic
10#2982—24no—
11#2982—22no—
12#2982C2214yescomplemented
13C2×C8×Q8—24no—
14C2×#431—22no—
15C2×#431C2212yes—
16C2×#423C2212yes—
17C22×#101—21no—
18#2536—22no—
19#2536—22no—
20#2536C414yes—
21#2536C2214yes—
22C2×#398C412yes—
23C2×#394C412yes—
24C2×#388—22no—
25C2×#382C2211yescharacteristic
26C2×#380—21no—
27#1801—22no—
28#1801C2214yescomplemented
29C2×#343—21no—
30#1486—24no—
31#1486C2218yes—
32C2×D4⋊C8—24no—
33#1286C2218yescomplemented
34C23×Q8D411yescharacteristic
35C23×D4C2×C411yescharacteristic
36C24×C4—21no—
37C22×M16—22no—
38C2×C22⋊Q8—24no—
39C2×C22⋊Q8—24no—
40C2×C22⋊Q8—44no—
41C2×C22⋊Q8—44no—
42C2×C4×Q8—22no—
43C2×C4×Q8—22no—
44C2×C4×Q8—22no—
45C2×C4×Q8—22no—
46C2×C4×Q8C2×C412yes—
47C2×C4×Q8D412yes—
48C2×C4×Q8D412yes—
49C2×C4×Q8C2312yes—
50C2×C4×D4—21no—
51C2×C4×D4—21no—
52C2×C4×D4—22no—
53C2×C4×D4—22no—
54C2×C4×D4—22no—
55C2×C4×D4—22no—
56C2×C4×D4C2×C412yes—
57C2×C4×D4C2312yes—
58C22×C4⋊C4—22no—
59C22×C4⋊C4—21no—
60C22×C4⋊C4C2×C411yescharacteristic
61C22×C4⋊C4C2×C412yes—
62C22×C4⋊C4D411yescharacteristic
63C22×C22⋊C4—22no—
64C22×C22⋊C4—22no—
65C22×C22⋊C4—21no—
66C22×C42D412yes—
67C22×C42C2311yescharacteristic
68C8×Q8—216no—
69C8×Q8—216no—
70#431—28no—
71#431—28no—
72#431—22no—
73#431—22no—
74#431D414yes—
75#431C2314yes—
76#423—22no—
77#423—22no—
78#423—22no—
79#423C2314yes—
80C2×C4⋊C8—24no—
81C2×C4⋊C8—22no—
82C2×C4⋊C8—22no—
83C2×C4⋊C8—22no—
84C2×#101—24no—
85C2×#101—44no—
86C2×C22⋊C8—22no—
87C2×C4×C8—24no—
88C2×C4×C8D414yes—
89#398—24no—
90#398C2×C418yes—
91#394—24no—
92#394C2×C418yes—
93#388—28no—
94#388—28no—
95#382—21no—
96#382—21no—
97#382C2×C412yes—
98#382C2312yes—
99#380—24no—
100#380—24no—
101C2×#95—22no—
102C2×#95—21no—
103C2×#95C2×C412yes—
104#343—24no—
105D4⋊C8—216no—
106C25—21no—
107C22×Q8—22no—
108C22×Q8—22no—
109C22×Q8—24no—
110C22×Q8C22⋊C412yes—
111C22×Q8D814yes—
112C22×Q8SD1614yes—
113C22×Q8C2×D412yes—
114C22×D4—21no—
115C22×D4—22no—
116C22×D4—22no—
117C22×D4—44no—
118C22×D4C22×C412yes—
119C23×C4—22no—
120C23×C4—21no—
121C23×C4—22no—
122C23×C4—22no—
123C23×C4—42no—
124C23×C4—42no—
125C23×C4—42no—
126C23×C4—42no—
127C23×C4—44no—
128C23×C4C22⋊C412yes—
129C23×C4C22⋊C412yes—
130C23×C4C22×C411yescharacteristic
131C23×C4C2×D411yescharacteristic
132C23×C4C2×D411yescharacteristic
133C2×M16—24no—
134C2×M16—42no—
135C2×M16—44no—
136C2×M16—44no—
137C22×C8—24no—
138C22×C8—42no—
139C22⋊Q8—416no—
140C22⋊Q8—48no—
141C22⋊Q8—48no—
142C4×Q8—24no—
143C4×Q8—24no—
144C4×Q8—24no—
145C4×Q8—24no—
146C4×Q8—24no—
147C4×Q8—24no—
148C4×Q8—24no—
149C4×Q8—24no—
150C4×D4—24no—
151C4×D4—24no—
152C4×D4—24no—
153C4×D4—24no—
154C4×D4—42no—
155C4×D4—42no—
156C4×D4—42no—
157C4×D4—42no—
158C2×C4⋊C4—24no—
159C2×C4⋊C4—24no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—22no—
163C2×C4⋊C4—22no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4—28no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—22no—
168C2×C4⋊C4—48no—
169C2×C4⋊C4—42no—
170C2×C4⋊C4—42no—
171C2×C4⋊C4C22⋊C414yes—
172C2×C4⋊C4C22⋊C412yes—
173C2×C4⋊C4C22×C412yes—
174C2×C4⋊C4C22×C414yes—
175C2×C4⋊C4C2×D412yes—
176C2×C22⋊C4—22no—
177C2×C22⋊C4—28no—
178C2×C22⋊C4—28no—
179C2×C22⋊C4—22no—
180C2×C22⋊C4—48no—
181C2×C22⋊C4—48no—
182C2×C22⋊C4—41no—
183C2×C22⋊C4—41no—
184C2×C22⋊C4—41no—
185C2×C22⋊C4—41no—
186C2×C42—22no—
187C2×C42—22no—
188C2×C42—22no—
189C2×C42—22no—
190C2×C42C22⋊C414yes—
191C2×C42C22×C411yescharacteristic
192C2×C42C2×D414yes—
193C2×C42C2×D412yes—
194C2×C42C2×D412yes—
195C2×C42C2×D411yescharacteristic
196C2×C42C2×D411yescharacteristic
197C2×C42#4112yes—
198C2×C42#4112yes—
199C2×C42C2411yescharacteristic
200C4⋊C8—216no—
201C4⋊C8—24no—
202C4⋊C8—24no—
203C4⋊C8—24no—
204C4⋊C8—24no—
205C4⋊C8—42no—
206C4⋊C8—42no—
207#101—48no—
208C22⋊C8—24no—
209C22⋊C8—24no—
210C4×C8—216no—
211C4×C8—24no—
212C4×C8C2×D418yes—
213#95—28no—
214#95—22no—
215#95—22no—
216#95—22no—
217#95C22×C414yes—
218C24—24no—
219C24—22no—
220C24—42no—
221C24—42no—
222C24—42no—
223C24—41no—
224C24—41no—
225C24—42no—
226C24—42no—
227C24C2×C22⋊C411yescharacteristic
228C2×Q8—24no—
229C2×Q8—24no—
230C2×Q8—24no—
231C2×Q8—24no—
232C2×Q8—28no—
233C2×Q8—28no—
234C2×Q8—28no—
235C2×Q8—28no—
236C2×Q8#10218yes—
237C2×Q8C2×D814yes—
238C2×Q8C2×SD1614yes—
239C2×D4—28no—
240C2×D4—24no—
241C2×D4—44no—
242C2×D4—44no—
243C2×D4—48no—
244C2×D4—44no—
245C2×D4—42no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—24no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—24no—
252C22×C4—22no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—44no—
256C22×C4—44no—
257C22×C4—44no—
258C22×C4—41no—
259C22×C4—41no—
260C22×C4—44no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4—44no—
264C22×C4—42no—
265C22×C4—42no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—44no—
269C22×C4—44no—
270C22×C4—84no—
271C22×C4—84no—
272C22×C4—84no—
273C22×C4—84no—
274C22×C4#10218yes—
275C22×C4C2×C22⋊C414yes—
276C22×C4C2×C22⋊C414yes—
277C22×C4C2×C22⋊C411yescharacteristic
278C22×C4C2×C22⋊C411yescharacteristic
279C22×C4C2×C22⋊C411yescharacteristic
280C22×C4C4×D412yes—
281C22×C4C4×D412yes—
282C22×C4#12011yescharacteristic
283C22×C4#12011yescharacteristic
284C22×C4#12112yes—
285C22×C4#12112yes—
286C22×C4#12311yescharacteristic
287C22×C4#12311yescharacteristic
288C22×C4C2×D812yes—
289C22×C4C2×SD1612yes—
290C22×C4#13514yes—
291C22×C4C23×C411yescharacteristic
292C22×C4C22×D411yescharacteristic
293C22×C4C22×D411yescharacteristic
294M16—44no—
295M16—44no—
296M16—84no—
297C2×C8—28no—
298C2×C8—48no—
299C2×C8—44no—
300C2×C8—84no—
301C4⋊C4—28no—
302C4⋊C4—24no—
303C4⋊C4—28no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—42no—
307C4⋊C4—42no—
308C4⋊C4—42no—
309C4⋊C4—44no—
310C4⋊C4—416no—
311C22⋊C4—416no—
312C22⋊C4—42no—
313C22⋊C4—42no—
314C22⋊C4—42no—
315C22⋊C4—42no—
316C22⋊C4—416no—
317C42—24no—
318C42—24no—
319C42—24no—
320C42—24no—
321C42C4×D412yes—
322C42C4×D412yes—
323C42#12012yes—
324C42#12112yes—
325C42#12112yes—
326C42#12312yes—
327C42C22×D412yes—
328C42C2×#4112yes—
329C23—22no—
330C23—22no—
331C23—24no—
332C23—42no—
333C23—44no—
334C23—48no—
335C23—48no—
336C23—42no—
337C23—42no—
338C23—42no—
339C23—42no—
340C23—44no—
341C23—42no—
342C23—84no—
343C23—84no—
344C23—82no—
345C23—82no—
346C23—82no—
347C23—82no—
348C23#38611yescharacteristic
349C23#38611yescharacteristic
350C23C2×#10212yes—
351C23#41612yes—
352C23C22×C22⋊C411yescharacteristic
353Q8—216no—
354Q8—28no—
355Q8—28no—
356D4—28no—
357D4—44no—
358D4—48no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—28no—
362C2×C4—28no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—41no—
368C2×C4—41no—
369C2×C4—42no—
370C2×C4—41no—
371C2×C4—41no—
372C2×C4—41no—
373C2×C4—41no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—82no—
383C2×C4—88no—
384C2×C4—82no—
385C2×C4—82no—
386C2×C4—88no—
387C2×C4—84no—
388C2×C4—84no—
389C2×C4#38611yescharacteristic
390C2×C4#38611yescharacteristic
391C2×C4#38612yes—
392C2×C4#38612yes—
393C2×C4C2×#10218yes—
394C2×C4C2×#10212yes—
395C2×C4#41612yes—
396C2×C4#46514yes—
397C2×C4#46514yes—
398C2×C4#46614yes—
399C2×C4#46614yes—
400C2×C4C2×C4×D412yes—
401C2×C4C2×#12011yescharacteristic
402C2×C4C2×#12112yes—
403C2×C4C2×#12311yescharacteristic
404C2×C4C22×D811yescharacteristic
405C2×C4C22×SD1611yescharacteristic
406C2×C4C2×#13512yes—
407C8—48no—
408C8—84no—
409C22—24no—
410C22—24no—
411C22—21no—
412C22—21no—
413C22—21no—
414C22—21no—
415C22—44no—
416C22—44no—
417C22—44no—
418C22—82no—
419C22—82no—
420C22—88no—
421C22—88no—
422C22—82no—
423C22—82no—
424C22#189112yes—
425C22#189312yes—
426C22#189312yes—
427C22#191212yes—
428C22C2×#38611yescharacteristic
429C22C22×#10211yescharacteristic
430C22C2×#41611yescharacteristic
431C4—21no—
432C4—21no—
433C4—21no—
434C4—21no—
435C4—22no—
436C4—22no—
437C4—28no—
438C4—44no—
439C4—84no—
440C4—82no—
441C4#189314yes—
442C4C2×#46512yes—
443C4C2×#46612yes—
444C2—21no—
445C2—21no—
446C2—22no—
447C2—84no—
448C2#948614yesdirect product factor
449C2C2×#189111yescharacteristic
450C2C2×#189311yescharacteristic
451C2C2×#191211yescharacteristic
subgroupG/H
center, socleC23#386
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC23×D4C2×C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2982C2semidirect
3. C2×#1801C2semidirect
5. #9486C2direct (N × H)
6. C2×#1286C2semidirect
12. #2982C22semidirect
28. #1801C22semidirect
33. #1286C22semidirect
448. C2#9486direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29822
C2×#25362
C2×#18012
C2×#14862
#94862
C2×#12862