Finite Group Databasebeta

← C4×#2187 #495683

Subgroups — C4×#2187 #495683

Order 512.

1310 conjugacy classes of subgroups.

The subgroup lattice has 461 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D8C211yesmaximal, characteristic
2C2×#2187C211yesmaximal, characteristic
3C2×C4×SD32C212yesmaximal, complemented
4C4×#467C211yesmaximal, characteristic, complemented
5#13014C212yesmaximal, complemented
6#12993C211yesmaximal, characteristic, complemented
7#12937C212yesmaximal, complemented
8#12920C211yesmaximal, characteristic, complemented
9#12731C211yesmaximal, characteristic
10C4×#357C212yesmaximal, complemented
11C4×C22⋊C16C211yesmaximal, characteristic, complemented
12C23×D8C2211yescharacteristic
13C22×C4×D4—21no—
14C22×SD32C2212yes—
15C2×#467C2211yescharacteristic
16C2×C4×Q16C2211yescharacteristic, complemented
17C2×C4×D8—28no—
18C2×C4×D8—21no—
19C2×C4×D8—21no—
20C2×C4×D8C2212yes—
21C2×C4×D8C2212yes—
22C22×#107C2211yescharacteristic
23C22×#102—21no—
24C22×C4×C8C2211yescharacteristic
25C4×C22⋊Q8—21no—
26#2187C418yesdirect product factor
27C4×SD32—28no—
28C2×#367C2212yescomplemented
29C2×#358C2212yescomplemented
30C2×#357C2212yes—
31C2×#357C2212yes—
32C2×#357C2212yes—
33C2×C22⋊C16C2211yescharacteristic
34C2×C22⋊C16C2211yescharacteristic
35C2×C4×C16C2212yescomplemented
36#1969C2211yescharacteristic, complemented
37#1942C2211yescharacteristic, complemented
38#1933—21no—
39#1892—21no—
40#1808C2211yescharacteristic
41C4×#107C2211yescharacteristic, complemented
42C4×#103—21no—
43#1380C2212yescomplemented
44#1380C2212yescomplemented
45#1374C2212yescomplemented
46C23×D4—21no—
47C24×C4—41no—
48C22×Q16C2311yescharacteristic
49C22×D8—24no—
50C22×D8—24no—
51C22×D8—21no—
52C22×D8—22no—
53C22×D8C2×C414yes—
54C22×D8C2312yes—
55C23×C8D411yescharacteristic
56C23×C8C2311yescharacteristic
57C2×C22⋊Q8—21no—
58C2×C4×Q8—21no—
59C2×C4×D4—28no—
60C2×C4×D4—22no—
61C2×C4×D4—22no—
62C2×C4×D4—44no—
63C2×C4×D4—41no—
64C2×C4×D4—41no—
65C22×C4⋊C4—21no—
66C22×C22⋊C4—41no—
67C22×C42D411yescharacteristic
68C2×SD32—24no—
69C2×SD32—24no—
70C2×SD32C2×C418yescomplemented
71C22×C16C2312yes—
72C22×C16C2312yes—
73#467—22no—
74#467C2×C414yescomplemented
75C4×Q16—24no—
76C4×D8—28no—
77C4×D8—28no—
78C4×D8—24no—
79C4×D8—24no—
80C4×D8—24no—
81C4×D8D418yes—
82C2×#107—21no—
83C2×#107—24no—
84C2×#107C2311yescharacteristic
85C2×#107C2311yescharacteristic
86C2×#107C2311yescharacteristic
87C2×#107C2312yes—
88C2×#103—21no—
89C2×#103—21no—
90C2×#103—21no—
91C2×#102—28no—
92C2×#102—22no—
93C2×#102—22no—
94C2×C4×C8—24no—
95C2×C4×C8D411yescharacteristic
96C2×C4×C8D411yescharacteristic
97C2×C4×C8C2311yescharacteristic
98C2×C4×C8C2311yescharacteristic
99#391—21no—
100#389—21no—
101#387—41no—
102#385—41no—
103#380—21no—
104C4×C4⋊C4—21no—
105C4×C4⋊C4—41no—
106C4×C22⋊C4—41no—
107#367—24no—
108#358—24no—
109#357—24no—
110#357—24no—
111#357C2×C418yescomplemented
112C22⋊C16—22no—
113C22⋊C16C2×C414yescomplemented
114C4×C16—24no—
115#340—21no—
116#340—21no—
117#340—21no—
118C25—41no—
119C22×Q8—21no—
120C22×D4—24no—
121C22×D4—24no—
122C22×D4—24no—
123C22×D4—22no—
124C22×D4—42no—
125C22×D4—42no—
126C22×D4—41no—
127C22×D4—42no—
128C23×C4—48no—
129C23×C4—41no—
130C23×C4—42no—
131C23×C4—42no—
132C23×C4—84no—
133C23×C4—84no—
134C23×C4D811yescharacteristic
135C23×C4D811yescharacteristic
136C23×C4C2×D411yescharacteristic
137C2×Q16—22no—
138C2×Q16—22no—
139C2×Q16—21no—
140C2×Q16C22×C412yescomplemented
141C2×D8—24no—
142C2×D8—216no—
143C2×D8—24no—
144C2×D8—216no—
145C2×D8—24no—
146C2×D8—22no—
147C2×D8—22no—
148C2×D8—22no—
149C2×D8C22×C414yes—
150C2×D8C2×D414yes—
151C2×D8#4114yes—
152C22×C8—22no—
153C22×C8—22no—
154C22×C8—22no—
155C22×C8—22no—
156C22×C8—41no—
157C22×C8C22×C412yes—
158C22×C8C2×D411yescharacteristic
159C22×C8C2×D411yescharacteristic
160C22×C8C2×D411yescharacteristic
161C22×C8#4112yes—
162C22×C8C2411yescharacteristic
163C22⋊Q8—24no—
164C22⋊Q8—42no—
165C4×Q8—42no—
166C4×Q8—42no—
167C4×D4—28no—
168C4×D4—28no—
169C4×D4—44no—
170C4×D4—48no—
171C4×D4—48no—
172C4×D4—44no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—21no—
176C2×C4⋊C4—21no—
177C2×C4⋊C4—21no—
178C2×C4⋊C4—42no—
179C2×C4⋊C4—41no—
180C2×C4⋊C4—41no—
181C2×C4⋊C4—41no—
182C2×C4⋊C4—41no—
183C2×C22⋊C4—48no—
184C2×C22⋊C4—41no—
185C2×C22⋊C4—42no—
186C2×C22⋊C4—42no—
187C2×C22⋊C4—41no—
188C2×C42—22no—
189C2×C42—22no—
190C2×C42—41no—
191C2×C42—41no—
192C2×C42D811yescharacteristic
193C2×C42D811yescharacteristic
194C2×C42C2×D411yescharacteristic
195C2×C42C2×D411yescharacteristic
196SD32—216no—
197C2×C16—22no—
198C2×C16—22no—
199C2×C16—22no—
200C2×C16—22no—
201C2×C16—22no—
202C2×C16C22×C414yescomplemented
203#107—24no—
204#107—22no—
205#107—21no—
206#107—22no—
207#107—22no—
208#107C22×C412yescomplemented
209#107C2×D414yes—
210#103—24no—
211#103—42no—
212#103—42no—
213#102—28no—
214#102—28no—
215C4×C8—22no—
216C4×C8—22no—
217C4×C8—22no—
218C4×C8C2×D414yes—
219#95—41no—
220#95—41no—
221#95—41no—
222#95—41no—
223#95—41no—
224C24—44no—
225C24—44no—
226C24—42no—
227C24—44no—
228C24—82no—
229C24—82no—
230C24—82no—
231C24—82no—
232C24C2×D811yescharacteristic
233C2×Q8—22no—
234C2×Q8—41no—
235C2×Q8—41no—
236C2×Q8—41no—
237C2×Q8—41no—
238C2×Q8—41no—
239C2×D4—216no—
240C2×D4—24no—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—44no—
244C2×D4—44no—
245C2×D4—48no—
246C2×D4—48no—
247C2×D4—48no—
248C2×D4—42no—
249C2×D4—42no—
250C2×D4—42no—
251C2×D4—44no—
252C22×C4—21no—
253C22×C4—21no—
254C22×C4—21no—
255C22×C4—21no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—41no—
261C22×C4—48no—
262C22×C4—44no—
263C22×C4—41no—
264C22×C4—41no—
265C22×C4—42no—
266C22×C4—48no—
267C22×C4—41no—
268C22×C4—41no—
269C22×C4—84no—
270C22×C4—832no—
271C22×C4—82no—
272C22×C4—82no—
273C22×C4—84no—
274C22×C4—84no—
275C22×C4—84no—
276C22×C4SD3214yescomplemented
277C22×C4C4×D412yes—
278C22×C4C2×D811yescharacteristic
279C22×C4C2×D811yescharacteristic
280C22×C4C2×D811yescharacteristic
281C22×C4C2×D811yescharacteristic
282C22×C4C2×D811yescharacteristic
283C22×C4#13512yes—
284C22×C4C22×D411yescharacteristic
285Q16—24no—
286Q16—42no—
287D8—216no—
288D8—24no—
289D8—24no—
290D8—24no—
291D8C4×D418yes—
292C2×C8—21no—
293C2×C8—21no—
294C2×C8—21no—
295C2×C8—21no—
296C2×C8—24no—
297C2×C8—24no—
298C2×C8—21no—
299C2×C8—21no—
300C2×C8—21no—
301C2×C8—44no—
302C2×C8C4×D412yes—
303C2×C8#12012yes—
304C2×C8C23×C411yescharacteristic
305C2×C8C22×D412yes—
306C2×C8C2×#4112yes—
307C2×C8C2×#4111yescharacteristic
308C4⋊C4—22no—
309C4⋊C4—24no—
310C4⋊C4—44no—
311C4⋊C4—41no—
312C4⋊C4—42no—
313C4⋊C4—44no—
314C4⋊C4—41no—
315C4⋊C4—41no—
316C4⋊C4—41no—
317C4⋊C4—41no—
318C4⋊C4—82no—
319C4⋊C4—82no—
320C22⋊C4—48no—
321C22⋊C4—44no—
322C22⋊C4—48no—
323C22⋊C4—82no—
324C42—21no—
325C42—21no—
326C42—22no—
327C42—22no—
328C42—82no—
329C42—82no—
330C42#12012yes—
331C42AGL(1,ℤ/8)12yes—
332C16—24no—
333C16—42no—
334C23—21no—
335C23—21no—
336C23—21no—
337C23—21no—
338C23—416no—
339C23—44no—
340C23—44no—
341C23—44no—
342C23—88no—
343C23—88no—
344C23—88no—
345C23—88no—
346C23—88no—
347C23—82no—
348C23—82no—
349C23—82no—
350C23—82no—
351C23—88no—
352C23C4×D812yes—
353C23C2×SD3212yes—
354C23#50812yes—
355C23C22×D811yescharacteristic
356Q8—42no—
357Q8—42no—
358Q8—81no—
359Q8—81no—
360D4—28no—
361D4—416no—
362D4—44no—
363D4—44no—
364D4—44no—
365C2×C4—21no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—21no—
369C2×C4—21no—
370C2×C4—21no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—28no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—44no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—44no—
383C2×C4—816no—
384C2×C4—88no—
385C2×C4—81no—
386C2×C4—82no—
387C2×C4—81no—
388C2×C4—82no—
389C2×C4—81no—
390C2×C4—81no—
391C2×C4—816no—
392C2×C4—81no—
393C2×C4—81no—
394C2×C4—81no—
395C2×C4—81no—
396C2×C4—81no—
397C2×C4—81no—
398C2×C4C4×D812yes—
399C2×C4#44712yes—
400C2×C4#44712yes—
401C2×C4C2×SD3212yes—
402C2×C4C2×SD3212yes—
403C2×C4#50912yes—
404C2×C4C2×C4×D411yescharacteristic
405C2×C4C2×#12011yescharacteristic
406C2×C4#52511yescharacteristic
407C2×C4C2×#13511yescharacteristic
408C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
409C2×C4#57511yescharacteristic
410C8—22no—
411C8—22no—
412C8—41no—
413C8C2×C4×D412yes—
414C8#52512yes—
415C22—22no—
416C22—22no—
417C22—22no—
418C22—22no—
419C22—22no—
420C22—22no—
421C22—48no—
422C22—832no—
423C22—84no—
424C22—84no—
425C22—84no—
426C22—84no—
427C22—84no—
428C22—84no—
429C22C4×SD3214yescomplemented
430C22C2×C4×D811yescharacteristic
431C22C2×#44711yescharacteristic
432C22#310011yescharacteristic
433C22C22×SD3211yescharacteristic
434C22C2×#50811yescharacteristic
435C22C2×#50911yescharacteristic
436C22#341411yescharacteristic
437C4—22no—
438C4—22no—
439C4—22no—
440C4—41no—
441C4—82no—
442C4—82no—
443C4—84no—
444C4—161no—
445C4—161no—
446C4#218714yesdirect product factor
447C4C4×#12011yescharacteristic
448C4C4×AGL(1,ℤ/8)11yescharacteristic
449C4#300211yescharacteristic
450C4#310511yescharacteristic
451C2—24no—
452C2—88no—
453C2C4×#44711yescharacteristic
454C2C2×C4×SD3211yescharacteristic
455C2C4×#50911yescharacteristic
456C2C2×#218711yescharacteristic
457C2#3351611yescharacteristic
458C2#3366111yescharacteristic
459C2#3366511yescharacteristic
subgroupG/H
centerC22×C4C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
socleC23C22×D8
prime radicalC23×D8C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×C4×SD32C2semidirect
4. C4×#467C2semidirect
5. #13014C2semidirect
6. #12993C2semidirect
7. #12937C2semidirect
8. #12920C2semidirect
10. C4×#357C2semidirect
11. C4×C22⋊C16C2semidirect
16. C2×C4×Q16C22semidirect
26. #2187C4direct (N × H)
28. C2×#367C22semidirect
29. C2×#358C22semidirect
35. C2×C4×C16C22semidirect
36. #1969C22semidirect
37. #1942C22semidirect
41. C4×#107C22semidirect
43. #1380C22semidirect
44. #1380C22semidirect
45. #1374C22semidirect
70. C2×SD32C2×C4semidirect
74. #467C2×C4semidirect
111. #357C2×C4semidirect
113. C22⋊C16C2×C4semidirect
140. C2×Q16C22×C4semidirect
202. C2×C16C22×C4semidirect
208. #107C22×C4semidirect
276. C22×C4SD32semidirect
429. C22C4×SD32semidirect
446. C4#2187direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D82
C2×#21872
C2×C4×SD322
C4×#4672
#130142
#129932
#129372
#129202
#127312
C4×#3572
C4×C22⋊C162