Finite Group Databasebeta

← C4×#1495 #182194

Subgroups — C4×#1495 #182194

Order 512.

1194 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#529C211yesmaximal, characteristic
2C4×#431C211yesmaximal, characteristic, complemented
3C4×#423C211yesmaximal, characteristic, complemented
4C2×#1495C212yesmaximal
5#8179C212yesmaximal, complemented
6#8178C212yesmaximal, complemented
7C4×Q8⋊C8C212yesmaximal, complemented
8C4×D4⋊C8C212yesmaximal, complemented
9#7899C212yesmaximal, complemented
10C2×#529C2211yescharacteristic
11C2×#431C2212yes—
12C2×#423C2212yes—
13C2×C4×M16—21no—
14C4×#125C412yes—
15C4×#126—22no—
16C4×#124C412yes—
17C4×C22⋊Q8C412yes—
18C4×#123—22no—
19C4×#121C412yes—
20#2298—21no—
21#2295C2211yescharacteristic
22#2293C2211yescharacteristic
23#2290—21no—
24#2283C2211yescharacteristic
25C42×Q8C2211yescharacteristic
26C42×D4—21no—
27C42×D4C2211yescharacteristic
28C4×#117—21no—
29C2×C43C2211yescharacteristic
30#1767—21no—
31#1767C2212yes—
32C4×C4⋊C8—21no—
33C4×C4⋊C8—22no—
34C4×C4⋊C8C2212yes—
35C4×C22⋊C8—22no—
36#1744C2212yes—
37#1728—21no—
38C42×C8C2212yes—
39#1495C4116yesdirect product factor
40C2×Q8⋊C8C2214yes—
41C2×D4⋊C8C2214yes—
42#1279C2214yes—
43#1279C2214yes—
44C22×M16—22no—
45#529—24no—
46#529C2×C418yes—
47C2×#126—21no—
48C2×#125C2×C411yescharacteristic
49C2×#124C2×C411yescharacteristic
50C2×#123—21no—
51C2×C22⋊Q8C2×C411yescharacteristic
52C2×#121C2×C411yescharacteristic
53C2×C4×Q8C2×C412yes—
54C2×C4×Q8C2311yescharacteristic
55C2×C4×D4—21no—
56C2×C4×D4—22no—
57C2×C4×D4C2×C412yes—
58C2×C4×D4C2311yescharacteristic
59C2×#117—21no—
60C2×#117—21no—
61C22×C42—21no—
62C22×C42C2×C412yes—
63C22×C42D411yescharacteristic
64C22×C42D411yescharacteristic
65C22×C42D412yes—
66C22×C42C2311yescharacteristic
67#431—24no—
68#431C2×C418yescomplemented
69#423—24no—
70#423C2×C418yescomplemented
71C2×C4⋊C8—22no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8C2314yes—
74C2×C22⋊C8—22no—
75C4×M16—44no—
76C2×#97—22no—
77C2×C4×C8—24no—
78C2×C4×C8—22no—
79C2×C4×C8C2314yes—
80#391C2×C412yes—
81#390C2×C412yes—
82#389C2×C412yes—
83#389C2×C412yes—
84#388—22no—
85#388—22no—
86#388—22no—
87#388—22no—
88#387—22no—
89#387—22no—
90#387—22no—
91#387—22no—
92#386—22no—
93#385—22no—
94#383—21no—
95#382C2×C412yes—
96#381—21no—
97#380C2×C412yes—
98C4×C4⋊C4—22no—
99C4×C4⋊C4—22no—
100C4×C4⋊C4—22no—
101C4×C4⋊C4—22no—
102C4×C4⋊C4—21no—
103C4×C4⋊C4—21no—
104C4×C4⋊C4C2×C412yes—
105C4×C4⋊C4C2×C412yes—
106C4×C4⋊C4C2311yescharacteristic
107C4×C4⋊C4C2311yescharacteristic
108C4×C22⋊C4—22no—
109C4×C22⋊C4—21no—
110C4×C22⋊C4—22no—
111C4×C22⋊C4—22no—
112C4×C22⋊C4—22no—
113C4×C22⋊C4—22no—
114C4×C22⋊C4—21no—
115C4×C22⋊C4—21no—
116#376—21no—
117#376—21no—
118C43—21no—
119C43C2×C412yes—
120C43D412yes—
121C43D411yescharacteristic
122C43D411yescharacteristic
123C43C2311yescharacteristic
124C43C2311yescharacteristic
125#336—22no—
126#336—22no—
127#336—24no—
128Q8⋊C8C2×C4116yescomplemented
129D4⋊C8C2×C4116yescomplemented
130C22×Q8C22×C411yescharacteristic
131C22×D4—21no—
132C22×D4C22×C411yescharacteristic
133C23×C4—21no—
134C23×C4—22no—
135C23×C4C22⋊C412yes—
136C23×C4C22⋊C412yes—
137C23×C4C22×C411yescharacteristic
138C23×C4C2×D411yescharacteristic
139C23×C4C2×D411yescharacteristic
140C2×M16—28no—
141C2×M16—44no—
142C2×M16—44no—
143C22×C8—24no—
144C22×C8—24no—
145#126—28no—
146#125—22no—
147#125C4214yes—
148#124—22no—
149#124C4214yes—
150#123—28no—
151C22⋊Q8—22no—
152C22⋊Q8C4214yes—
153#121—22no—
154#121C4214yes—
155C4×Q8—22no—
156C4×Q8—28no—
157C4×Q8C22×C414yes—
158C4×D4—28no—
159C4×D4—28no—
160C4×D4—22no—
161C4×D4—48no—
162C4×D4C22×C414yes—
163#117—28no—
164#117—44no—
165C2×C4⋊C4—21no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—21no—
168C2×C4⋊C4—21no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4C22×C412yes—
173C2×C4⋊C4C22×C412yes—
174C2×C4⋊C4C22×C411yescharacteristic
175C2×C4⋊C4C22×C411yescharacteristic
176C2×C22⋊C4—21no—
177C2×C22⋊C4—21no—
178C2×C22⋊C4—21no—
179C2×C22⋊C4—21no—
180C2×C22⋊C4—21no—
181C2×C22⋊C4—22no—
182C2×C22⋊C4—22no—
183C2×C22⋊C4—22no—
184C2×C22⋊C4—22no—
185C2×C42—21no—
186C2×C42—28no—
187C2×C42—22no—
188C2×C42—22no—
189C2×C42—22no—
190C2×C42—22no—
191C2×C42—22no—
192C2×C42—21no—
193C2×C42—21no—
194C2×C42—42no—
195C2×C42—44no—
196C2×C42—42no—
197C2×C42—42no—
198C2×C42C22⋊C412yes—
199C2×C42C22⋊C412yes—
200C2×C42C22⋊C412yes—
201C2×C42C22⋊C412yes—
202C2×C42C22⋊C412yes—
203C2×C42C22⋊C412yes—
204C2×C42C22×C412yes—
205C2×C42C22×C411yescharacteristic
206C2×C42C22×C414yes—
207C2×C42C22×C412yes—
208C2×C42C2×D411yescharacteristic
209C2×C42C2×D411yescharacteristic
210C2×C42C2×D412yes—
211C2×C42C2×D411yescharacteristic
212C2×C42C2×D412yes—
213C2×C42C2×D411yescharacteristic
214C2×C42C2×D411yescharacteristic
215C2×C42C2×D411yescharacteristic
216C2×C42#4114yes—
217C2×C42C2411yescharacteristic
218C4⋊C8—28no—
219C4⋊C8—28no—
220C4⋊C8—24no—
221C4⋊C8C22×C418yes—
222C22⋊C8—28no—
223#97—44no—
224C4×C8—24no—
225C4×C8—48no—
226C4×C8—44no—
227C4×C8C22×C418yes—
228#95—22no—
229#95—22no—
230#95—22no—
231#95—22no—
232#95—22no—
233#95—22no—
234#95—22no—
235#95—22no—
236#95—22no—
237#95—21no—
238#95—21no—
239C24—21no—
240C24C2×C22⋊C411yescharacteristic
241C2×Q8—21no—
242C2×Q8—24no—
243C2×Q8C2×C4212yes—
244C2×D4—24no—
245C2×D4—21no—
246C2×D4—24no—
247C2×D4—44no—
248C2×D4C2×C4212yes—
249C22×C4—24no—
250C22×C4—21no—
251C22×C4—21no—
252C22×C4—22no—
253C22×C4—21no—
254C22×C4—21no—
255C22×C4—21no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—42no—
266C22×C4—41no—
267C22×C4—41no—
268C22×C4—42no—
269C22×C4—44no—
270C22×C4—44no—
271C22×C4—44no—
272C22×C4C2×C4212yes—
273C22×C4C2×C22⋊C412yes—
274C22×C4C2×C22⋊C412yes—
275C22×C4C2×C22⋊C411yescharacteristic
276C22×C4C2×C22⋊C411yescharacteristic
277C22×C4C2×C22⋊C411yescharacteristic
278C22×C4C2×C22⋊C412yes—
279C22×C4C2×C22⋊C412yes—
280C22×C4#11712yes—
281C22×C4C4×D414yes—
282C22×C4C4×D414yes—
283C22×C4C23×C411yescharacteristic
284C22×C4C22×D411yescharacteristic
285C22×C4C22×D411yescharacteristic
286M16—416no—
287C2×C8—28no—
288C2×C8—28no—
289C2×C8—48no—
290C2×C8—44no—
291C2×C8—44no—
292C4⋊C4—21no—
293C4⋊C4—21no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—44no—
301C4⋊C4—44no—
302C4⋊C4—44no—
303C4⋊C4C2×C4212yes—
304C4⋊C4C2×C4212yes—
305C22⋊C4—24no—
306C22⋊C4—24no—
307C22⋊C4—24no—
308C22⋊C4—24no—
309C22⋊C4—24no—
310C22⋊C4—44no—
311C22⋊C4—44no—
312C22⋊C4—44no—
313C22⋊C4—44no—
314C42—24no—
315C42—24no—
316C42—21no—
317C42—21no—
318C42—22no—
319C42—22no—
320C42—24no—
321C42—24no—
322C42—24no—
323C42—24no—
324C42—24no—
325C42—42no—
326C42—42no—
327C42—42no—
328C42—41no—
329C42—41no—
330C42—42no—
331C42—44no—
332C42—44no—
333C42—44no—
334C42C2×C4212yes—
335C42#11712yes—
336C42C4×D414yes—
337C42C4×D414yes—
338C42#13118yes—
339C42AGL(1,ℤ/8)12yes—
340C42#13712yes—
341C42C23×C412yes—
342C42C2×#4112yes—
343C23—22no—
344C23—21no—
345C23—21no—
346C23—22no—
347C23—22no—
348C23—42no—
349C23—41no—
350C23—41no—
351C23—42no—
352C23C4×C22⋊C412yes—
353C23C22×C22⋊C411yescharacteristic
354Q8—24no—
355Q8—42no—
356D4—24no—
357D4—48no—
358D4—42no—
359C2×C4—22no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—21no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—44no—
380C2×C4—48no—
381C2×C4—42no—
382C2×C4—41no—
383C2×C4—41no—
384C2×C4—42no—
385C2×C4—44no—
386C2×C4—44no—
387C2×C4—48no—
388C2×C4—42no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4—42no—
394C2×C4—88no—
395C2×C4C4×C22⋊C412yes—
396C2×C4C4×C22⋊C412yes—
397C2×C4C4×C22⋊C412yes—
398C2×C4#40814yes—
399C2×C4#40814yes—
400C2×C4#41714yes—
401C2×C4#42114yes—
402C2×C4C22×C4211yescharacteristic
403C2×C4C2×#11711yescharacteristic
404C2×C4C2×C4×D412yes—
405C2×C4C2×C4×D412yes—
406C2×C4C2×#13114yes—
407C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
408C2×C4C2×#13711yescharacteristic
409C2×C4#57512yes—
410C8—48no—
411C8—48no—
412C22—22no—
413C22—22no—
414C22—22no—
415C22—42no—
416C22—42no—
417C22—42no—
418C22—42no—
419C22—42no—
420C22—82no—
421C22—82no—
422C22C2×C4×C22⋊C411yescharacteristic
423C22C2×#40812yes—
424C22C2×#41711yescharacteristic
425C22#289611yescharacteristic
426C22C2×#42112yes—
427C4—24no—
428C4—22no—
429C4—22no—
430C4—22no—
431C4—22no—
432C4—42no—
433C4—42no—
434C4—42no—
435C4—42no—
436C4—42no—
437C4—82no—
438C4—82no—
439C4#149518yesdirect product factor
440C4C4×#13112yes—
441C4#292212yes—
442C4C4×AGL(1,ℤ/8)12yes—
443C4C4×#13712yes—
444C2—42no—
445C2—82no—
446C2C2×#149512yes—
447C2#1747712yes—
448C2C4×#40811yescharacteristic
449C2C4×#42111yescharacteristic
450C2C4×#41711yescharacteristic
subgroupG/H
centerC2×C42C2×D4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C22×C22⋊C4
prime radicalC2×#121C2×C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×#431C2semidirect
3. C4×#423C2semidirect
5. #8179C2semidirect
6. #8178C2semidirect
7. C4×Q8⋊C8C2semidirect
8. C4×D4⋊C8C2semidirect
9. #7899C2semidirect
39. #1495C4direct (N × H)
68. #431C2×C4semidirect
70. #423C2×C4semidirect
128. Q8⋊C8C2×C4semidirect
129. D4⋊C8C2×C4semidirect
439. C4#1495direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5292
C4×#4312
C4×#4232
C2×#14952
#81792
#81782
C4×Q8⋊C82
C4×D4⋊C82
#78992