Finite Group Databasebeta

← C4×#2675 #521171

Subgroups — C4×#2675 #521171

Order 512.

4894 conjugacy classes of subgroups.

The subgroup lattice has 479 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2675C211yesmaximal, characteristic
2C2×C4×#121C216yesmaximal, complemented
3#14572C211yesmaximal, characteristic, complemented
4#14562C212yesmaximal, complemented
5#14521C213yesmaximal, complemented
6#14402C213yesmaximal, complemented
7#14361C216yesmaximal, complemented
8C4×#396C212yesmaximal, complemented
9C4×#392C213yesmaximal, complemented
10C4×#392C211yesmaximal, characteristic, complemented
11C4×#385C213yesmaximal, complemented
12C22×#121C2216yes—
13C22×C4×D4C2216yes—
14C22×C4×D4C2213yes—
15C22×C4×D4C2211yescharacteristic
16C23×C42C2213yes—
17#2675C4116yesdirect product factor
18C2×#396C2212yes—
19C2×#392C2213yes—
20C2×#392C2211yescharacteristic
21C4×#121—248no—
22C2×#390C2216yes—
23C2×#389C2216yes—
24C2×#388C2216yes—
25C2×#388C2216yes—
26C2×#386C2216yes—
27C2×#386C2216yes—
28C2×#385C2213yes—
29C2×#385C2213yes—
30C2×#380C2216yes—
31C2×C4×C4⋊C4C2216yes—
32C2×C4×C22⋊C4C2216yes—
33C2×C4×C22⋊C4C2213yes—
34C2×C4×C22⋊C4C2213yes—
35#1444C2213yes—
36#1444C2211yescharacteristic
37#1443C2212yes—
38#1441C2216yes—
39#1439C2216yes—
40#1439C2216yes—
41#1439C2213yes—
42#1439C2213yes—
43#1438C2216yes—
44#1438C2213yes—
45#1438C2213yes—
46#1436C2216yes—
47#1436C2216yes—
48C22⋊#95C2213yes—
49C22⋊#95C2213yes—
50C4×#95C2211yescharacteristic
51C4×#95C2213yes—
52C23×D4C2313yes—
53C23×D4C2316yes—
54C23×D4C2311yescharacteristic
55C24×C4C2312yes—
56C24×C4C2313yes—
57C24×C4C2313yes—
58C24×C4C2313yes—
59C2×#121—224no—
60C2×#121—224no—
61C2×#121C2×C4148yescomplemented
62C2×C4×D4—224no—
63C2×C4×D4—224no—
64C2×C4×D4—224no—
65C2×C4×D4—412no—
66C2×C4×D4—46no—
67C2×C4×D4—46no—
68C22×C4⋊C4C2316yes—
69C22×C4⋊C4C2313yes—
70C22×C4⋊C4C2316yes—
71C22×C4⋊C4C2316yes—
72C22×C4⋊C4C2311yescharacteristic
73C22×C22⋊C4C2316yes—
74C22×C22⋊C4C2316yes—
75C22×C22⋊C4C2316yes—
76C22×C22⋊C4C2316yes—
77C22×C22⋊C4C2313yes—
78C22×C22⋊C4C2316yes—
79C22×C22⋊C4C2312yes—
80C22×C22⋊C4C2313yes—
81C22×C22⋊C4C2313yes—
82C22×C22⋊C4C2313yes—
83C22×C42—224no—
84C22×C42—46no—
85C22×C42C2311yescharacteristic
86C22×C42C2313yes—
87C22×C42C2316yes—
88C22×C42C2316yes—
89#396C2×C4116yescomplemented
90#392C2×C4124yescomplemented
91#392C2×C418yescomplemented
92#390—224no—
93#389—224no—
94#388—224no—
95#388—224no—
96#386—224no—
97#386—224no—
98#385—212no—
99#385C2×C4124yescomplemented
100#380—224no—
101C4×C4⋊C4—224no—
102C4×C22⋊C4—224no—
103C4×C22⋊C4—46no—
104C4×C22⋊C4D4124yescomplemented
105C2×#95C2316yes—
106C2×#95C2316yes—
107C2×#95C2316yes—
108C2×#95C2316yes—
109C2×#95C2316yes—
110C2×#95C2313yes—
111C2×#95C2313yes—
112C2×#95C2313yes—
113C2×#95C2313yes—
114C2×#95C2311yescharacteristic
115C2×#95C2313yes—
116C2×#95C2316yes—
117C25C2412yes—
118C25C2413yes—
119C22×D4—212no—
120C22×D4—212no—
121C22×D4—212no—
122C22×D4—212no—
123C22×D4—212no—
124C22×D4—212no—
125C22×D4—46no—
126C22×D4—43no—
127C22×D4—43no—
128C22×D4—46no—
129C22×D4—43no—
130C22×D4—43no—
131C22×D4C22×C4112yes—
132C22×D4C22×C4124yes—
133C22×D4C22×C414yes—
134C23×C4—212no—
135C23×C4—212no—
136C23×C4—212no—
137C23×C4—212no—
138C23×C4—26no—
139C23×C4—26no—
140C23×C4—26no—
141C23×C4—212no—
142C23×C4—212no—
143C23×C4—212no—
144C23×C4—24no—
145C23×C4—43no—
146C23×C4—46no—
147C23×C4—43no—
148C23×C4—43no—
149C23×C4—43no—
150C23×C4C22×C4112yes—
151C23×C4C2×D4112yes—
152C23×C4C2413yes—
153C23×C4C2411yescharacteristic
154C23×C4C2412yes—
155C23×C4C2413yes—
156C23×C4C2411yescharacteristic
157C23×C4C2413yes—
158C23×C4C2416yes—
159C23×C4C2416yes—
160C23×C4C2411yescharacteristic
161#121—2192no—
162C4×D4—496no—
163C4×D4—448no—
164C4×D4—416no—
165C2×C4⋊C4—212no—
166C2×C4⋊C4—212no—
167C2×C4⋊C4—212no—
168C2×C4⋊C4—212no—
169C2×C4⋊C4—212no—
170C2×C4⋊C4—212no—
171C2×C4⋊C4—212no—
172C2×C4⋊C4—46no—
173C2×C4⋊C4—46no—
174C2×C4⋊C4—43no—
175C2×C4⋊C4—43no—
176C2×C4⋊C4C22×C4124yes—
177C2×C22⋊C4—212no—
178C2×C22⋊C4—212no—
179C2×C22⋊C4—212no—
180C2×C22⋊C4—212no—
181C2×C22⋊C4—26no—
182C2×C22⋊C4—212no—
183C2×C22⋊C4—212no—
184C2×C22⋊C4—212no—
185C2×C22⋊C4—212no—
186C2×C22⋊C4—212no—
187C2×C22⋊C4—43no—
188C2×C22⋊C4—43no—
189C2×C22⋊C4—43no—
190C2×C22⋊C4—46no—
191C2×C22⋊C4—46no—
192C2×C22⋊C4—43no—
193C2×C22⋊C4—46no—
194C2×C22⋊C4—46no—
195C2×C22⋊C4—46no—
196C2×C22⋊C4—46no—
197C2×C22⋊C4—43no—
198C2×C22⋊C4—43no—
199C2×C22⋊C4C22×C4124yes—
200C2×C22⋊C4C22×C4112yes—
201C2×C22⋊C4C22×C4112yes—
202C2×C22⋊C4C2×D4112yes—
203C2×C22⋊C4C2×D4112yes—
204C2×C22⋊C4#41112yes—
205C2×C42—212no—
206C2×C42—212no—
207C2×C42—212no—
208C2×C42—212no—
209C2×C42—212no—
210C2×C42—26no—
211C2×C42—26no—
212C2×C42—448no—
213C2×C42—46no—
214C2×C42C2×D4124yes—
215#95—212no—
216#95—212no—
217#95—212no—
218#95—212no—
219#95—212no—
220#95—43no—
221#95—43no—
222#95—43no—
223#95—43no—
224#95C22×C4112yes—
225#95C22×C414yes—
226#95C2×D4124yes—
227C24—26no—
228C24—26no—
229C24—23no—
230C24—26no—
231C24—23no—
232C24—23no—
233C24—23no—
234C24—26no—
235C24—26no—
236C24—26no—
237C24—26no—
238C24—22no—
239C24—22no—
240C24—26no—
241C24C23×C414yes—
242C24C23×C416yes—
243C24C22×D416yes—
244C24C2×#4116yes—
245C24C2511yescharacteristic
246C2×D4—248no—
247C2×D4—248no—
248C2×D4—248no—
249C2×D4—424no—
250C2×D4—412no—
251C2×D4—412no—
252C2×D4—424no—
253C2×D4—424no—
254C2×D4—424no—
255C2×D4—424no—
256C2×D4—412no—
257C2×D4—424no—
258C2×D4—412no—
259C2×D4—44no—
260C2×D4—412no—
261C22×C4—26no—
262C22×C4—26no—
263C22×C4—26no—
264C22×C4—26no—
265C22×C4—26no—
266C22×C4—26no—
267C22×C4—26no—
268C22×C4—26no—
269C22×C4—26no—
270C22×C4—23no—
271C22×C4—23no—
272C22×C4—23no—
273C22×C4—26no—
274C22×C4—26no—
275C22×C4—23no—
276C22×C4—23no—
277C22×C4—23no—
278C22×C4—26no—
279C22×C4—26no—
280C22×C4—26no—
281C22×C4—248no—
282C22×C4—224no—
283C22×C4—248no—
284C22×C4—26no—
285C22×C4—26no—
286C22×C4—23no—
287C22×C4—23no—
288C22×C4—23no—
289C22×C4—23no—
290C22×C4—26no—
291C22×C4—22no—
292C22×C4—26no—
293C22×C4—23no—
294C22×C4—21no—
295C22×C4—412no—
296C22×C4—412no—
297C22×C4—412no—
298C22×C4—424no—
299C22×C4—412no—
300C22×C4—424no—
301C22×C4—424no—
302C22×C4—412no—
303C22×C4—412no—
304C22×C4—424no—
305C22×C4—412no—
306C22×C4—412no—
307C22×C4—424no—
308C22×C4—424no—
309C22×C4—48no—
310C22×C4C23×C412yes—
311C22×C4C23×C416yes—
312C22×C4C23×C4112yes—
313C22×C4C22×D4112yes—
314C22×C4C22×D416yes—
315C22×C4C22×D4112yes—
316C22×C4C22×D416yes—
317C22×C4C2×#41112yes—
318C22×C4H(5,𝔽2)16yes—
319C22×C42−1+412yes—
320C4⋊C4—248no—
321C4⋊C4—424no—
322C4⋊C4—424no—
323C4⋊C4—412no—
324C4⋊C4—44no—
325C22⋊C4—248no—
326C22⋊C4—412no—
327C22⋊C4—412no—
328C22⋊C4—424no—
329C22⋊C4—424no—
330C22⋊C4—424no—
331C22⋊C4—424no—
332C22⋊C4—412no—
333C22⋊C4—48no—
334C22⋊C4C4×D4148yescomplemented
335C42—248no—
336C42—424no—
337C42—412no—
338C42—44no—
339C23—212no—
340C23—26no—
341C23—212no—
342C23—26no—
343C23—26no—
344C23—26no—
345C23—26no—
346C23—26no—
347C23—212no—
348C23—212no—
349C23—212no—
350C23—212no—
351C23—212no—
352C23—212no—
353C23—24no—
354C23—46no—
355C23—46no—
356C23—46no—
357C23—46no—
358C23—43no—
359C23—46no—
360C23—43no—
361C23—43no—
362C23—43no—
363C23—46no—
364C23—46no—
365C23—46no—
366C23—46no—
367C23—46no—
368C23—46no—
369C23—46no—
370C23—46no—
371C23—46no—
372C23—42no—
373C23—46no—
374C23C2×C4×D4112yes—
375C23C24×C411yescharacteristic
376C23C23×D413yes—
377C23C22×#4113yes—
378C23C2×H(5,𝔽2)13yes—
379C23C2×2−1+411yescharacteristic
380C23#58513yes—
381C23#58511yescharacteristic
382D4—496no—
383D4—448no—
384D4—416no—
385C2×C4—212no—
386C2×C4—212no—
387C2×C4—212no—
388C2×C4—212no—
389C2×C4—212no—
390C2×C4—212no—
391C2×C4—212no—
392C2×C4—26no—
393C2×C4—26no—
394C2×C4—26no—
395C2×C4—212no—
396C2×C4—212no—
397C2×C4—212no—
398C2×C4—212no—
399C2×C4—448no—
400C2×C4—448no—
401C2×C4—46no—
402C2×C4—46no—
403C2×C4—46no—
404C2×C4—43no—
405C2×C4—43no—
406C2×C4—46no—
407C2×C4—46no—
408C2×C4—43no—
409C2×C4—41no—
410C2×C4—43no—
411C2×C4—46no—
412C2×C4—43no—
413C2×C4—448no—
414C2×C4—46no—
415C2×C4—46no—
416C2×C4—43no—
417C2×C4—43no—
418C2×C4—43no—
419C2×C4—46no—
420C2×C4—46no—
421C2×C4—43no—
422C2×C4—41no—
423C2×C4—42no—
424C2×C4—43no—
425C2×C4—816no—
426C2×C4C2×C4×D4124yes—
427C2×C4#537112yes—
428C2×C4D42112yes—
429C2×C4#56014yes—
430C22—212no—
431C22—224no—
432C22—412no—
433C22—46no—
434C22—46no—
435C22—46no—
436C22—46no—
437C22—46no—
438C22—412no—
439C22—46no—
440C22—412no—
441C22—412no—
442C22—44no—
443C22—412no—
444C22—82no—
445C22—82no—
446C22—86no—
447C22—86no—
448C22C22×C4×D413yes—
449C22C4×H(5,𝔽2)13yes—
450C22C4×2−1+411yescharacteristic
451C22C2×#53713yes—
452C22#344913yes—
453C22#346013yes—
454C22#346113yes—
455C22C2×D4213yes—
456C22D4×#4116yes—
457C22#348113yes—
458C22C2×#56011yescharacteristic
459C22#352913yes—
460C4—224no—
461C4—42no—
462C4—46no—
463C4—46no—
464C4—412no—
465C4—81no—
466C4—82no—
467C4—83no—
468C4#267518yesdirect product factor
469C2—412no—
470C2—84no—
471C2C4×#53713yes—
472C2C4×D4213yes—
473C2C4×#56011yescharacteristic
474C2C2×#267511yescharacteristic
475C2#5209613yes—
476C2#5216813yes—
477C2#5229911yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, socle, cosocleC24C25
prime radicalC2×#2675C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×#121C2semidirect
3. #14572C2semidirect
4. #14562C2semidirect
5. #14521C2semidirect
6. #14402C2semidirect
7. #14361C2semidirect
8. C4×#396C2semidirect
9. C4×#392C2semidirect
10. C4×#392C2semidirect
11. C4×#385C2semidirect
17. #2675C4direct (N × H)
61. C2×#121C2×C4semidirect
89. #396C2×C4semidirect
90. #392C2×C4semidirect
91. #392C2×C4semidirect
99. #385C2×C4semidirect
104. C4×C22⋊C4D4semidirect
334. C22⋊C4C4×D4semidirect
468. C4#2675direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#26752
C2×C4×#1212
#145722
#145622
#145212
#144022
#143612
C4×#3962
C4×#3922
C4×#3852