Finite Group Databasebeta

← C2×C4×#495 #6373721

Subgroups — C2×C4×#495 #6373721

Order 512.

3478 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#495C211yesmaximal, characteristic
2C22×C4×Q16C211yesmaximal, characteristic, complemented
3C22×C4×SD16C212yesmaximal, complemented
4C22×C4×D8C211yesmaximal, characteristic
5C2×C4×#124C212yesmaximal, complemented
6C4×#495C2116yesmaximal, direct product factor
7C2×#1970C211yesmaximal, characteristic
8C2×#1969C211yesmaximal, characteristic, complemented
9C2×#1968C212yesmaximal, complemented
10C2×#1958C212yesmaximal, complemented
11C2×#1846C211yesmaximal, characteristic, complemented
12C2×C42×C8C211yesmaximal, characteristic, complemented
13C23×Q16C2211yescharacteristic
14C23×SD16C2212yes—
15C23×D8C2211yescharacteristic
16C22×#124C2212yes—
17C22×C4×Q8C2212yes—
18C22×C4×D4C2212yes—
19C2×#495C4116yesdirect product factor
20C2×#495C2218yes—
21C2×C4×Q16—28no—
22C2×C4×Q16C2218yescomplemented
23C2×C4×SD16—216no—
24C2×C4×SD16C22116yescomplemented
25C2×C4×D8—28no—
26C2×C4×D8C2218yes—
27C22×#107C2211yescharacteristic
28C22×#107C2211yescharacteristic
29C22×#106C2212yes—
30C22×#103C2212yes—
31C22×#103C2212yes—
32C22×#102C2212yes—
33C22×#102C2212yes—
34C22×C4×C8C2211yescharacteristic
35C22×C4×C8C2211yescharacteristic
36C22×C4×C8C2211yescharacteristic
37C22×C4×C8C2211yescharacteristic
38C22×C4×C8C2211yescharacteristic
39C22×C4×C8C2211yescharacteristic
40C4×#124—28no—
41C4×#124C22116yescomplemented
42C2×#391C2212yes—
43C2×#390C2212yes—
44C2×#388—24no—
45C2×#382C2212yes—
46C2×C4×C22⋊C4—24no—
47C2×C43C2211yescharacteristic
48#1970C2218yes—
49#1969C2218yescomplemented
50#1968C22116yescomplemented
51#1958C22116yescomplemented
52#1846C2218yescomplemented
53C42×C8C2218yescomplemented
54C23×Q8C2312yes—
55C23×D4C2312yes—
56C24×C4—22no—
57C22×Q16—24no—
58C22×Q16—24no—
59C22×Q16C2×C418yescomplemented
60C22×Q16C2314yes—
61C22×SD16—28no—
62C22×SD16—28no—
63C22×SD16C2×C4116yescomplemented
64C22×SD16C2318yes—
65C22×D8—24no—
66C22×D8—24no—
67C22×D8C2×C418yes—
68C22×D8C2314yes—
69C23×C8C2311yescharacteristic
70C23×C8C2311yescharacteristic
71C23×C8C2311yescharacteristic
72C23×C8C2311yescharacteristic
73C2×#124—24no—
74C2×#124—28no—
75C2×#124C2×C4116yescomplemented
76C2×#124C2318yes—
77C2×C4×Q8—24no—
78C2×C4×Q8—28no—
79C2×C4×Q8—28no—
80C2×C4×Q8C2318yes—
81C2×C4×D4—24no—
82C2×C4×D4—28no—
83C2×C4×D4—28no—
84C2×C4×D4C2318yes—
85C22×C4⋊C4—22no—
86C22×C4⋊C4C2312yes—
87C22×C4⋊C4C2312yes—
88C22×C22⋊C4—24no—
89C22×C22⋊C4—22no—
90C22×C22⋊C4—24no—
91C22×C42—22no—
92C22×C42D412yes—
93C22×C42D412yes—
94C22×C42C2311yescharacteristic
95C22×C42C2311yescharacteristic
96C22×C42C2311yescharacteristic
97#495C2×C4164yesdirect product factor
98C4×Q16—232no—
99C4×SD16—264no—
100C4×D8—232no—
101C2×#107—24no—
102C2×#107—24no—
103C2×#107C2314yes—
104C2×#107C2314yes—
105C2×#106—28no—
106C2×#106C2318yes—
107C2×#103—28no—
108C2×#103—28no—
109C2×#103C2318yes—
110C2×#103C2318yes—
111C2×#102—28no—
112C2×#102—28no—
113C2×#102C2318yes—
114C2×#102C2318yes—
115C2×C4×C8—24no—
116C2×C4×C8—24no—
117C2×C4×C8—24no—
118C2×C4×C8C2×C418yescomplemented
119C2×C4×C8D418yes—
120C2×C4×C8D418yes—
121C2×C4×C8C2314yes—
122C2×C4×C8C2314yes—
123C2×C4×C8C2314yes—
124C2×C4×C8C2314yes—
125C2×C4×C8C2314yes—
126C2×C4×C8C2314yes—
127#391—24no—
128#391C2318yes—
129#390—24no—
130#390C2318yes—
131#388—232no—
132#382—24no—
133#382C2318yes—
134C4×C22⋊C4—232no—
135C2×#95—24no—
136C2×#95—24no—
137C43D414yes—
138C43C2314yes—
139C25—22no—
140C22×Q8—22no—
141C22×Q8—24no—
142C22×Q8—24no—
143C22×Q8—24no—
144C22×Q8—24no—
145C22×Q8—24no—
146C22×Q8C22×C418yes—
147C22×Q8C2414yes—
148C22×D4—24no—
149C22×D4—24no—
150C22×D4—22no—
151C22×D4—24no—
152C22×D4—24no—
153C22×D4—24no—
154C22×D4C22×C418yes—
155C22×D4C2414yes—
156C23×C4—22no—
157C23×C4—22no—
158C23×C4—22no—
159C23×C4—28no—
160C23×C4—48no—
161C23×C4—416no—
162C23×C4C2×D412yes—
163C23×C4C2×D411yescharacteristic
164C23×C4C2×D412yes—
165C23×C4C2×D411yescharacteristic
166C23×C4C2411yescharacteristic
167C2×Q16—232no—
168C2×Q16—28no—
169C2×Q16—28no—
170C2×Q16C22×C4116yescomplemented
171C2×SD16—264no—
172C2×SD16—216no—
173C2×SD16—216no—
174C2×SD16C22×C4132yescomplemented
175C2×D8—232no—
176C2×D8—28no—
177C2×D8—28no—
178C2×D8C22×C4116yes—
179C22×C8—22no—
180C22×C8—22no—
181C22×C8—22no—
182C22×C8—22no—
183C22×C8C22×C414yes—
184C22×C8C22×C414yes—
185C22×C8C2×D414yes—
186C22×C8C2×D414yes—
187C22×C8C2×D414yes—
188C22×C8C2×D414yes—
189C22×C8#4114yes—
190C22×C8#4114yes—
191C22×C8C2412yes—
192C22×C8C2412yes—
193C22×C8C2412yes—
194C22×C8C2412yes—
195#124—232no—
196#124—216no—
197#124C22×C4132yescomplemented
198C4×Q8—216no—
199C4×Q8—216no—
200C4×Q8—416no—
201C4×D4—216no—
202C4×D4—216no—
203C4×D4—416no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—28no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—48no—
212C2×C4⋊C4C2414yes—
213C2×C4⋊C4C2414yes—
214C2×C22⋊C4—232no—
215C2×C22⋊C4—216no—
216C2×C22⋊C4—28no—
217C2×C22⋊C4—216no—
218C2×C22⋊C4—48no—
219C2×C22⋊C4—416no—
220C2×C42—28no—
221C2×C42—28no—
222C2×C42—22no—
223C2×C42—22no—
224C2×C42—28no—
225C2×C42—48no—
226C2×C42C22×C414yes—
227C2×C42C2×D412yes—
228C2×C42C2×D418yes—
229C2×C42C2×D418yes—
230C2×C42C2×D412yes—
231C2×C42C2×D412yes—
232C2×C42C2×D414yes—
233C2×C42C2×D414yes—
234C2×C42#4114yes—
235C2×C42C2412yes—
236C2×C42C2412yes—
237C2×C42C2412yes—
238#107—28no—
239#107—28no—
240#106—216no—
241#103—216no—
242#103—216no—
243#102—216no—
244#102—216no—
245C4×C8—28no—
246C4×C8—28no—
247C4×C8—28no—
248C4×C8C22×C4116yescomplemented
249C4×C8C2×D4116yes—
250C4×C8C2×D4116yes—
251#95—216no—
252#95—216no—
253C24—28no—
254C24—24no—
255C24—44no—
256C24—44no—
257C24—48no—
258C24—48no—
259C24C22×D411yescharacteristic
260C2×Q8—28no—
261C2×Q8—24no—
262C2×Q8—216no—
263C2×Q8—216no—
264C2×Q8—24no—
265C2×Q8—24no—
266C2×Q8—24no—
267C2×Q8—24no—
268C2×Q8—44no—
269C2×Q8—48no—
270C2×Q8—48no—
271C2×Q8—44no—
272C2×Q8C23×C418yes—
273C2×D4—216no—
274C2×D4—216no—
275C2×D4—28no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4—24no—
281C2×D4—44no—
282C2×D4—44no—
283C2×D4—48no—
284C2×D4—48no—
285C2×D4C23×C418yes—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—28no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—44no—
296C22×C4—44no—
297C22×C4—44no—
298C22×C4—44no—
299C22×C4—48no—
300C22×C4—48no—
301C22×C4—416no—
302C22×C4—432no—
303C22×C4—832no—
304C22×C4C4×D418yes—
305C22×C4#12714yes—
306C22×C4#12714yes—
307C22×C4#13518yes—
308C22×C4#13518yes—
309C22×C4C23×C412yes—
310C22×C4C22×D414yes—
311C22×C4C22×D412yes—
312C22×C4C22×D414yes—
313C22×C4C22×D411yescharacteristic
314C22×C4C22×D412yes—
315C22×C4C22×D412yes—
316C22×C4C22×D412yes—
317C22×C4C2×#4112yes—
318C22×C4C2×#4112yes—
319C22×C4C2×#4112yes—
320C22×C4C2511yescharacteristic
321Q16—232no—
322SD16—264no—
323D8—232no—
324C2×C8—28no—
325C2×C8—28no—
326C2×C8—22no—
327C2×C8—22no—
328C2×C8—22no—
329C2×C8—22no—
330C2×C8C4×D4116yes—
331C2×C8C4×D4116yes—
332C2×C8C23×C414yes—
333C2×C8C23×C414yes—
334C2×C8C22×D414yes—
335C2×C8C22×D414yes—
336C2×C8C22×D414yes—
337C2×C8C22×D414yes—
338C2×C8C2×#4114yes—
339C2×C8C2×#4114yes—
340C4⋊C4—24no—
341C4⋊C4—24no—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—44no—
345C4⋊C4—44no—
346C4⋊C4—416no—
347C22⋊C4—264no—
348C22⋊C4—416no—
349C22⋊C4—432no—
350C42—24no—
351C42—216no—
352C42—216no—
353C42—22no—
354C42—22no—
355C42—416no—
356C42C4×D418yes—
357C42#12718yes—
358C42C23×C414yes—
359C42C22×D414yes—
360C42C22×D414yes—
361C42C2×#4114yes—
362C23—28no—
363C23—416no—
364C23—44no—
365C23—44no—
366C23—432no—
367C23—48no—
368C23—48no—
369C23—88no—
370C23—88no—
371C23—816no—
372C23C2×C4×D412yes—
373C23C2×#12712yes—
374C23#53212yes—
375C23C2×#13514yes—
376C23C2×#13514yes—
377C23C23×D411yescharacteristic
378Q8—28no—
379Q8—28no—
380Q8—416no—
381Q8—44no—
382Q8—44no—
383D4—28no—
384D4—28no—
385D4—416no—
386D4—44no—
387D4—44no—
388C2×C4—28no—
389C2×C4—216no—
390C2×C4—24no—
391C2×C4—216no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—28no—
397C2×C4—416no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—48no—
403C2×C4—48no—
404C2×C4—88no—
405C2×C4—88no—
406C2×C4—832no—
407C2×C4#495116yesdirect product factor
408C2×C4C2×C4×D418yes—
409C2×C4C2×C4×D412yes—
410C2×C4C2×C4×D414yes—
411C2×C4C2×C4×D414yes—
412C2×C4C2×#12714yes—
413C2×C4C2×#12712yes—
414C2×C4C2×#12714yes—
415C2×C4#53212yes—
416C2×C4#53214yes—
417C2×C4#53214yes—
418C2×C4C2×#13518yes—
419C2×C4C2×#13518yes—
420C2×C4C24×C411yescharacteristic
421C2×C4C23×D411yescharacteristic
422C2×C4C23×D411yescharacteristic
423C2×C4C22×#4111yescharacteristic
424C2×C4C22×#4111yescharacteristic
425C2×C4C22×#4111yescharacteristic
426C8—24no—
427C8—24no—
428C8C2×C4×D418yes—
429C8C2×C4×D418yes—
430C22—48no—
431C22—416no—
432C22—832no—
433C22—84no—
434C22—84no—
435C22—88no—
436C22C4×#12714yes—
437C22C4×#13518yes—
438C22C2×#49514yes—
439C22#314714yes—
440C22#316818yes—
441C22C22×C4×D411yescharacteristic
442C22C22×#12711yescharacteristic
443C22C2×#53211yescharacteristic
444C22C22×#13512yes—
445C22C22×#13512yes—
446C4—24no—
447C4—28no—
448C4—28no—
449C4—48no—
450C4—84no—
451C4—84no—
452C4C4×#12714yes—
453C4C2×#49518yesdirect product factor
454C4C22×C4×D411yescharacteristic
455C4C22×C4×D411yescharacteristic
456C4C2×#53211yescharacteristic
457C4C2×#53211yescharacteristic
458C2—88no—
459C2C4×#49518yesdirect product factor
460C2C2×C4×#12711yescharacteristic
461C2C2×C4×#13512yes—
462C2C22×#49511yescharacteristic
463C2C2×#314711yescharacteristic
464C2C2×#316812yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C22×D4
prime radicalC23×D8C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×Q16C2semidirect
3. C22×C4×SD16C2semidirect
5. C2×C4×#124C2semidirect
6. C4×#495C2direct (N × H)
8. C2×#1969C2semidirect
9. C2×#1968C2semidirect
10. C2×#1958C2semidirect
11. C2×#1846C2semidirect
12. C2×C42×C8C2semidirect
19. C2×#495C4direct (N × H)
22. C2×C4×Q16C22semidirect
24. C2×C4×SD16C22semidirect
41. C4×#124C22semidirect
49. #1969C22semidirect
50. #1968C22semidirect
51. #1958C22semidirect
52. #1846C22semidirect
53. C42×C8C22semidirect
59. C22×Q16C2×C4semidirect
63. C22×SD16C2×C4semidirect
75. C2×#124C2×C4semidirect
97. #495C2×C4direct (N × H)
118. C2×C4×C8C2×C4semidirect
170. C2×Q16C22×C4semidirect
174. C2×SD16C22×C4semidirect
197. #124C22×C4semidirect
248. C4×C8C22×C4semidirect
407. C2×C4#495direct (N × H)
453. C4C2×#495direct (N × H)
459. C2C4×#495direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4952
C22×C4×Q162
C22×C4×SD162
C22×C4×D82
C2×C4×#1242
C4×#4952
C2×#19702
C2×#19692
C2×#19682
C2×#19582
C2×#18462
C2×C42×C82