Finite Group Databasebeta

← C4×#1477 #182148

Subgroups — C4×#1477 #182148

Order 512.

1622 conjugacy classes of subgroups.

The subgroup lattice has 495 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C42×#41C211yesmaximal, characteristic
2C4×#431C211yesmaximal, characteristic, complemented
3C2×C4×C4⋊C8C211yesmaximal, characteristic, complemented
4C2×#1477C212yesmaximal
5#8171C212yesmaximal, complemented
6#8170C212yesmaximal, complemented
7C4×Q8⋊C8C212yesmaximal, complemented
8C4×D4⋊C8C212yesmaximal, complemented
9#7891C212yesmaximal, complemented
10C2×C4×#41C412yes—
11C2×C4×#41C2211yescharacteristic
12C2×#431C2212yes—
13C22×C4⋊C8C2212yes—
14C22×C4×C8—21no—
15C42×Q8C412yes—
16C42×Q8C2211yescharacteristic
17C42×Q8C2211yescharacteristic
18C42×D4—22no—
19C42×D4—21no—
20C42×D4—21no—
21C42×D4C412yes—
22C42×D4C2211yescharacteristic
23C42×D4C2211yescharacteristic
24C4×#117—21no—
25C4×#117—22no—
26C4×#117C412yes—
27C4×#117C2211yescharacteristic
28C2×C43—21no—
29C2×C43C2211yescharacteristic
30C4×C4⋊C8—21no—
31C4×C4⋊C8—21no—
32C4×C4⋊C8—22no—
33C4×C4⋊C8C2212yes—
34C4×C4⋊C8C2212yes—
35C4×C22⋊C8—22no—
36#1744C2212yes—
37C2×#336—21no—
38C42×C8C2212yes—
39#1477C4116yesdirect product factor
40C2×Q8⋊C8C2214yes—
41C2×D4⋊C8C2214yes—
42#1279C2214yes—
43#1279C2214yes—
44C22×#41C2×C411yescharacteristic
45C23×C8—22no—
46C4×#41—28no—
47C4×#41—24no—
48C4×#41C8116yescomplemented
49C4×#41C2×C418yes—
50C2×C4×Q8C2×C411yescharacteristic
51C2×C4×Q8C2×C412yes—
52C2×C4×Q8C2×C412yes—
53C2×C4×Q8C2311yescharacteristic
54C2×C4×D4—22no—
55C2×C4×D4—22no—
56C2×C4×D4—21no—
57C2×C4×D4—21no—
58C2×C4×D4C2×C411yescharacteristic
59C2×C4×D4C2×C412yes—
60C2×C4×D4C2×C412yes—
61C2×C4×D4C2311yescharacteristic
62C2×#117—22no—
63C2×#117—21no—
64C2×#117C2×C411yescharacteristic
65C2×#117C2×C412yes—
66C22×C42—22no—
67C22×C42—21no—
68C22×C42—22no—
69C22×C42—21no—
70C22×C42—21no—
71C22×C42C2×C412yes—
72C22×C42D411yescharacteristic
73C22×C42D411yescharacteristic
74C22×C42D412yes—
75C22×C42C2311yescharacteristic
76#431—24no—
77#431C2×C418yescomplemented
78C2×C4⋊C8—22no—
79C2×C4⋊C8—22no—
80C2×C4⋊C8—24no—
81C2×C4⋊C8C2×C418yescomplemented
82C2×C4⋊C8C2314yes—
83C2×C22⋊C8—22no—
84C2×C4×C8—22no—
85C2×C4×C8—24no—
86C2×C4×C8—22no—
87C2×C4×C8—44no—
88C2×C4×C8C2314yes—
89C4×C4⋊C4—22no—
90C4×C4⋊C4—22no—
91C4×C4⋊C4—22no—
92C4×C4⋊C4—21no—
93C4×C4⋊C4—21no—
94C4×C4⋊C4—22no—
95C4×C4⋊C4—22no—
96C4×C4⋊C4C2×C412yes—
97C4×C4⋊C4C2×C412yes—
98C4×C4⋊C4C2×C412yes—
99C4×C4⋊C4C2×C412yes—
100C4×C4⋊C4C2×C412yes—
101C4×C4⋊C4C2311yescharacteristic
102C4×C4⋊C4C2311yescharacteristic
103C4×C22⋊C4—22no—
104C4×C22⋊C4—22no—
105C4×C22⋊C4—21no—
106C4×C22⋊C4—21no—
107C4×C22⋊C4—22no—
108C4×C22⋊C4—22no—
109C4×C22⋊C4—22no—
110C4×C22⋊C4—21no—
111C4×C22⋊C4—21no—
112C4×C22⋊C4—22no—
113C4×C22⋊C4—22no—
114#376—22no—
115#376—21no—
116C43—22no—
117C43—22no—
118C43—21no—
119C43—21no—
120C43—21no—
121C43C2×C412yes—
122C43D412yes—
123C43D411yescharacteristic
124C43D411yescharacteristic
125C43C2311yescharacteristic
126C43C2311yescharacteristic
127#336—22no—
128#336—22no—
129#336—24no—
130Q8⋊C8C2×C4116yescomplemented
131D4⋊C8C2×C4116yescomplemented
132C2×#41—22no—
133C2×#41—24no—
134C2×#41C4214yes—
135C2×#41C2×C818yes—
136C22×Q8C22×C411yescharacteristic
137C22×D4—21no—
138C22×D4C22×C411yescharacteristic
139C23×C4—21no—
140C23×C4—21no—
141C23×C4—22no—
142C23×C4—22no—
143C23×C4—21no—
144C23×C4C22⋊C412yes—
145C23×C4C22⋊C412yes—
146C23×C4C22×C411yescharacteristic
147C23×C4C2×D411yescharacteristic
148C23×C4C2×D411yescharacteristic
149C22×C8—28no—
150C22×C8—24no—
151C22×C8—24no—
152C22×C8—44no—
153C22×C8—44no—
154C4×Q8—22no—
155C4×Q8—24no—
156C4×Q8—24no—
157C4×Q8—22no—
158C4×Q8C4214yes—
159C4×Q8C2×C818yescomplemented
160C4×Q8C2×C818yescomplemented
161C4×Q8C22×C414yes—
162C4×D4—216no—
163C4×D4—216no—
164C4×D4—28no—
165C4×D4—28no—
166C4×D4—22no—
167C4×D4—24no—
168C4×D4—24no—
169C4×D4—22no—
170C4×D4C4214yes—
171C4×D4C2×C818yescomplemented
172C4×D4C2×C818yescomplemented
173C4×D4C22×C414yes—
174#117—22no—
175#117—24no—
176#117—216no—
177#117—28no—
178#117C4214yes—
179#117C2×C818yes—
180C2×C4⋊C4—21no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—21no—
184C2×C4⋊C4C22×C411yescharacteristic
185C2×C4⋊C4C22×C411yescharacteristic
186C2×C4⋊C4C22×C412yes—
187C2×C4⋊C4C22×C412yes—
188C2×C22⋊C4—21no—
189C2×C22⋊C4—22no—
190C2×C22⋊C4—21no—
191C2×C22⋊C4—22no—
192C2×C22⋊C4—22no—
193C2×C22⋊C4—21no—
194C2×C42—21no—
195C2×C42—22no—
196C2×C42—21no—
197C2×C42—22no—
198C2×C42—22no—
199C2×C42—21no—
200C2×C42—216no—
201C2×C42—28no—
202C2×C42—22no—
203C2×C42—22no—
204C2×C42—22no—
205C2×C42—22no—
206C2×C42—22no—
207C2×C42—22no—
208C2×C42—22no—
209C2×C42—21no—
210C2×C42—21no—
211C2×C42—42no—
212C2×C42—44no—
213C2×C42—44no—
214C2×C42—48no—
215C2×C42—42no—
216C2×C42—42no—
217C2×C42C22⋊C412yes—
218C2×C42C22⋊C412yes—
219C2×C42C22⋊C412yes—
220C2×C42C22⋊C412yes—
221C2×C42C22⋊C412yes—
222C2×C42C22⋊C412yes—
223C2×C42C2×C818yes—
224C2×C42M1618yes—
225C2×C42C22×C411yescharacteristic
226C2×C42C22×C414yes—
227C2×C42C22×C412yes—
228C2×C42C22×C412yes—
229C2×C42C2×D411yescharacteristic
230C2×C42C2×D411yescharacteristic
231C2×C42C2×D411yescharacteristic
232C2×C42C2×D412yes—
233C2×C42C2×D412yes—
234C2×C42C2×D411yescharacteristic
235C2×C42C2×D411yescharacteristic
236C2×C42C2×D411yescharacteristic
237C2×C42#4114yes—
238C2×C42C2411yescharacteristic
239C4⋊C8—28no—
240C4⋊C8—28no—
241C4⋊C8—24no—
242C4⋊C8C22×C418yes—
243C22⋊C8—28no—
244C4×C8—24no—
245C4×C8—48no—
246C4×C8—44no—
247C4×C8—44no—
248C4×C8C22×C418yes—
249#95—22no—
250#95—22no—
251#95—22no—
252#95—22no—
253#95—22no—
254#95—21no—
255#95—21no—
256C24—21no—
257C24C2×C22⋊C411yescharacteristic
258#41—28no—
259#41—216no—
260#41C4×C8116yescomplemented
261C2×Q8—21no—
262C2×Q8—22no—
263C2×Q8C2×C4212yes—
264C2×Q8C22×C814yes—
265C2×D4—24no—
266C2×D4—28no—
267C2×D4—21no—
268C2×D4—22no—
269C2×D4C2×C4212yes—
270C2×D4C22×C814yes—
271C22×C4—21no—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—22no—
275C22×C4—24no—
276C22×C4—28no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—21no—
282C22×C4—21no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—28no—
286C22×C4—28no—
287C22×C4—42no—
288C22×C4—42no—
289C22×C4—42no—
290C22×C4—44no—
291C22×C4—44no—
292C22×C4—44no—
293C22×C4—41no—
294C22×C4—41no—
295C22×C4—42no—
296C22×C4—44no—
297C22×C4—44no—
298C22×C4C22⋊C818yes—
299C22×C4C22⋊C818yes—
300C22×C4C2×C4212yes—
301C22×C4C2×C22⋊C411yescharacteristic
302C22×C4C2×C22⋊C411yescharacteristic
303C22×C4C2×C22⋊C412yes—
304C22×C4C2×C22⋊C412yes—
305C22×C4C2×C22⋊C412yes—
306C22×C4C2×C22⋊C411yescharacteristic
307C22×C4C2×C22⋊C412yes—
308C22×C4#11712yes—
309C22×C4C4×D414yes—
310C22×C4C4×D414yes—
311C22×C4C22×C814yes—
312C22×C4C2×M1614yes—
313C22×C4C23×C411yescharacteristic
314C22×C4C22×D411yescharacteristic
315C22×C4C22×D411yescharacteristic
316C2×C8—28no—
317C2×C8—28no—
318C2×C8—48no—
319C2×C8—416no—
320C2×C8—44no—
321C2×C8—44no—
322C4⋊C4—21no—
323C4⋊C4—21no—
324C4⋊C4—24no—
325C4⋊C4—22no—
326C4⋊C4—22no—
327C4⋊C4—24no—
328C4⋊C4—28no—
329C4⋊C4—28no—
330C4⋊C4C2×C4212yes—
331C4⋊C4C2×C4212yes—
332C4⋊C4C22×C814yes—
333C4⋊C4C22×C814yes—
334C22⋊C4—24no—
335C22⋊C4—28no—
336C22⋊C4—24no—
337C22⋊C4—24no—
338C22⋊C4—28no—
339C22⋊C4—28no—
340C42—24no—
341C42—21no—
342C42—21no—
343C42—22no—
344C42—22no—
345C42—24no—
346C42—24no—
347C42—28no—
348C42—28no—
349C42—28no—
350C42—24no—
351C42—24no—
352C42—24no—
353C42—42no—
354C42—42no—
355C42—42no—
356C42—44no—
357C42—44no—
358C42—44no—
359C42—41no—
360C42—41no—
361C42—42no—
362C42—44no—
363C42—44no—
364C42C22⋊C818yes—
365C42C22⋊C818yes—
366C42C2×C4212yes—
367C42#11712yes—
368C42C4×D414yes—
369C42C4×D414yes—
370C42C22×C814yes—
371C42C22×C814yes—
372C42C2×M1614yes—
373C42C2×M1614yes—
374C42AGL(1,ℤ/8)12yes—
375C42#13712yes—
376C42C23×C412yes—
377C42C2×#4112yes—
378C23—21no—
379C23—21no—
380C23—22no—
381C23—24no—
382C23—22no—
383C23—41no—
384C23—41no—
385C23—42no—
386C23C4×C22⋊C412yes—
387C23C2×C22⋊C814yes—
388C23C22×C22⋊C411yescharacteristic
389Q8—22no—
390Q8—24no—
391Q8C2×C4×C814yescomplemented
392D4—216no—
393D4—22no—
394D4—24no—
395D4C2×C4×C814yescomplemented
396C2×C4—24no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—216no—
411C2×C4—216no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—48no—
417C2×C4—44no—
418C2×C4—416no—
419C2×C4—48no—
420C2×C4—42no—
421C2×C4—41no—
422C2×C4—42no—
423C2×C4—41no—
424C2×C4—42no—
425C2×C4—42no—
426C2×C4—42no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—416no—
430C2×C4C4×C22⋊C412yes—
431C2×C4C4×C22⋊C412yes—
432C2×C4C4×C22⋊C412yes—
433C2×C4C2×C4×C814yes—
434C2×C4C4×M1614yes—
435C2×C4C2×C22⋊C814yes—
436C2×C4C2×C22⋊C814yes—
437C2×C4C2×C22⋊C814yes—
438C2×C4C2×C22⋊C814yes—
439C2×C4C2×C22⋊C814yes—
440C2×C4#41714yes—
441C2×C4#42114yes—
442C2×C4#43118yes—
443C2×C4C22×C4211yescharacteristic
444C2×C4C2×#11711yescharacteristic
445C2×C4C2×C4×D412yes—
446C2×C4C2×C4×D412yes—
447C2×C4C23×C812yes—
448C2×C4C22×M1612yes—
449C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
450C2×C4C2×#13711yescharacteristic
451C2×C4#57512yes—
452C8—48no—
453C8—48no—
454C22—24no—
455C22—24no—
456C22—22no—
457C22—22no—
458C22—24no—
459C22—44no—
460C22—44no—
461C22—42no—
462C22—42no—
463C22C4×C22⋊C814yes—
464C22C2×C4×C22⋊C411yescharacteristic
465C22C22×C22⋊C812yes—
466C22C2×#41711yescharacteristic
467C22#289611yescharacteristic
468C22C2×#42112yes—
469C4—24no—
470C4—24no—
471C4—24no—
472C4—24no—
473C4—22no—
474C4—22no—
475C4—22no—
476C4—44no—
477C4—44no—
478C4—42no—
479C4—42no—
480C4#147718yesdirect product factor
481C4C4×C22⋊C814yes—
482C4C22×C4×C811yescharacteristic
483C4C2×C4×M1611yescharacteristic
484C4C2×#43112yes—
485C4C4×AGL(1,ℤ/8)12yes—
486C4C4×#13712yes—
487C2—24no—
488C2—44no—
489C2C2×#147712yes—
490C2#1743712yes—
491C2C2×C4×C22⋊C811yescharacteristic
492C2C4×#42111yescharacteristic
493C2C4×#41711yescharacteristic
subgroupG/H
centerC2×C42C2×D4
commutatorC4C22×C4×C8
Frattini, cosocleC2×C42C24
socleC23C22×C22⋊C4
prime radicalC22×#41C2×C4
LCSG ▷ 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. C2×C4×C4⋊C8C2semidirect
5. #8171C2semidirect
6. #8170C2semidirect
7. C4×Q8⋊C8C2semidirect
8. C4×D4⋊C8C2semidirect
9. #7891C2semidirect
39. #1477C4direct (N × H)
48. C4×#41C8semidirect
77. #431C2×C4semidirect
81. C2×C4⋊C8C2×C4semidirect
130. Q8⋊C8C2×C4semidirect
131. D4⋊C8C2×C4semidirect
159. C4×Q8C2×C8semidirect
160. C4×Q8C2×C8semidirect
171. C4×D4C2×C8semidirect
172. C4×D4C2×C8semidirect
260. #41C4×C8semidirect
391. Q8C2×C4×C8semidirect
395. D4C2×C4×C8semidirect
480. C4#1477direct (N × H)

Maximal subgroups

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

subgroupindex
C42×#412
C4×#4312
C2×C4×C4⋊C82
C2×#14772
#81712
#81702
C4×Q8⋊C82
C4×D4⋊C82
#78912