Finite Group Databasebeta

← C4×#1545 #182776

Subgroups — C4×#1545 #182776

Order 512.

1930 conjugacy classes of subgroups.

The subgroup lattice has 522 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#127C211yesmaximal, characteristic
2C4×#431C211yesmaximal, characteristic, complemented
3C4×#423C211yesmaximal, characteristic, complemented
4C2×#1545C212yesmaximal
5#8234C214yesmaximal, complemented
6C4×#331C214yesmaximal, complemented
7#8043C212yesmaximal, complemented
8C22×#127C2211yescharacteristic
9C22×C4×D4—21no—
10C22×C4×D4—21no—
11C22×C4×D4C412yes—
12C2×#431C2212yes—
13C2×#423C2212yes—
14C2×C4×M16—21no—
15C4×#127—21no—
16C4×#127—21no—
17C4×#127—21no—
18C4×#127—21no—
19C4×#127C412yes—
20C4×#127C412yes—
21C4×#127C2212yes—
22C4×#127C2212yes—
23C2×#390—21no—
24C2×#390—21no—
25C2×#390C412yes—
26C2×#384C2211yescharacteristic
27C2×C43C2211yescharacteristic
28#1767—21no—
29#1767C2212yescomplemented
30C4×C4⋊C8—21no—
31C4×C4⋊C8C2212yescomplemented
32C4×C4⋊C8C2212yescomplemented
33C4×C4⋊C8C2212yescomplemented
34C4×C22⋊C8—21no—
35C4×C22⋊C8—21no—
36#1744—21no—
37#1728—21no—
38C42×C8—21no—
39#1545C4116yesdirect product factor
40C2×#331C2218yes—
41#1296C2218yescomplemented
42C23×D4—21no—
43C23×D4—21no—
44C23×D4C2×C412yes—
45C24×C4—22no—
46C22×M16—22no—
47C2×#127—21no—
48C2×#127—21no—
49C2×#127—24no—
50C2×#127C2×C412yes—
51C2×#127C2×C418yes—
52C2×#127C2312yes—
53C2×C4×D4—22no—
54C2×C4×D4—22no—
55C2×C4×D4—22no—
56C2×C4×D4—22no—
57C2×C4×D4—22no—
58C2×C4×D4—22no—
59C2×C4×D4—22no—
60C2×C4×D4—22no—
61C2×C4×D4—22no—
62C2×C4×D4—22no—
63C2×C4×D4—48no—
64C2×C4×D4—48no—
65C2×C4×D4—44no—
66C2×C4×D4—44no—
67C2×C4×D4C2×C414yes—
68C2×C4×D4C2×C414yes—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4C2×C412yes—
72C22×C22⋊C4—22no—
73C22×C22⋊C4—22no—
74C22×C22⋊C4—22no—
75C22×C42C2×C411yescharacteristic
76C22×C42C2×C411yescharacteristic
77C22×C42D411yescharacteristic
78C22×C42D411yescharacteristic
79C22×C42D411yescharacteristic
80C22×C42D411yescharacteristic
81C22×C42C2311yescharacteristic
82#431—24no—
83#431C2×C418yescomplemented
84#423—24no—
85#423C2×C418yescomplemented
86C2×C4⋊C8—22no—
87C2×C4⋊C8C2314yes—
88C2×C4⋊C8C2314yes—
89C2×C22⋊C8—22no—
90C4×M16—44no—
91C2×#97—22no—
92C2×C4×C8—22no—
93C2×C4×C8—22no—
94C2×C4×C8—22no—
95C2×C4×C8—22no—
96#390—22no—
97#390—22no—
98#390—22no—
99#390—22no—
100#390—22no—
101#390—22no—
102#390—22no—
103#390—22no—
104#390—22no—
105#390—22no—
106#390C2×C414yes—
107#390C2×C414yes—
108#384—21no—
109#384—21no—
110#384C2×C412yes—
111#384C2312yes—
112C43C2×C411yescharacteristic
113C43C2×C411yescharacteristic
114C43D411yescharacteristic
115C43D411yescharacteristic
116C43D411yescharacteristic
117C43D411yescharacteristic
118C43C2311yescharacteristic
119C43C2311yescharacteristic
120#336—22no—
121#336—22no—
122#336—22no—
123#336—22no—
124#331C2×C4132yescomplemented
125C25—22no—
126C22×D4—22no—
127C22×D4—22no—
128C22×D4—22no—
129C22×D4—24no—
130C22×D4—28no—
131C22×D4—28no—
132C22×D4—22no—
133C22×D4—22no—
134C22×D4—44no—
135C22×D4—44no—
136C22×D4—44no—
137C22×D4—44no—
138C22×D4—42no—
139C22×D4—42no—
140C22×D4—44no—
141C22×D4C4218yes—
142C22×D4C22×C414yes—
143C23×C4—22no—
144C23×C4—24no—
145C23×C4—24no—
146C23×C4—48no—
147C23×C4—48no—
148C23×C4—48no—
149C23×C4C22⋊C411yescharacteristic
150C23×C4C22⋊C411yescharacteristic
151C23×C4C22⋊C411yescharacteristic
152C23×C4C22⋊C411yescharacteristic
153C23×C4C22×C411yescharacteristic
154C23×C4C2×D411yescharacteristic
155C23×C4C2×D411yescharacteristic
156C2×M16—28no—
157C2×M16—44no—
158C2×M16—44no—
159C22×C8—24no—
160C22×C8—24no—
161#127—24no—
162#127—28no—
163#127—28no—
164#127—24no—
165#127C4218yes—
166#127C22×C418yes—
167C4×D4—48no—
168C4×D4—48no—
169C4×D4—48no—
170C4×D4—48no—
171C4×D4—48no—
172C4×D4—48no—
173C4×D4—48no—
174C4×D4—48no—
175C4×D4—48no—
176C4×D4—44no—
177C4×D4—44no—
178C4×D4—44no—
179C4×D4—44no—
180C4×D4—48no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—44no—
187C2×C4⋊C4—42no—
188C2×C4⋊C4—42no—
189C2×C4⋊C4—44no—
190C2×C4⋊C4C22×C414yes—
191C2×C22⋊C4—24no—
192C2×C22⋊C4—24no—
193C2×C22⋊C4—24no—
194C2×C22⋊C4—24no—
195C2×C22⋊C4—24no—
196C2×C22⋊C4—24no—
197C2×C22⋊C4—48no—
198C2×C22⋊C4—48no—
199C2×C22⋊C4—48no—
200C2×C42—24no—
201C2×C42—24no—
202C2×C42—24no—
203C2×C42—42no—
204C2×C42—42no—
205C2×C42C22⋊C411yescharacteristic
206C2×C42C22⋊C411yescharacteristic
207C2×C42C22⋊C411yescharacteristic
208C2×C42C22⋊C411yescharacteristic
209C2×C42C22⋊C411yescharacteristic
210C2×C42C22⋊C411yescharacteristic
211C2×C42C22⋊C411yescharacteristic
212C2×C42C22⋊C411yescharacteristic
213C2×C42C22⋊C411yescharacteristic
214C2×C42C22⋊C411yescharacteristic
215C2×C42C22⋊C411yescharacteristic
216C2×C42C22⋊C411yescharacteristic
217C2×C42D814yes—
218C2×C42SD1614yes—
219C2×C42C22×C411yescharacteristic
220C2×C42C22×C411yescharacteristic
221C2×C42C22×C411yescharacteristic
222C2×C42C22×C411yescharacteristic
223C2×C42C22×C411yescharacteristic
224C2×C42C22×C414yes—
225C2×C42C2×D411yescharacteristic
226C2×C42C2×D411yescharacteristic
227C2×C42C2×D411yescharacteristic
228C2×C42C2×D411yescharacteristic
229C2×C42C2×D411yescharacteristic
230C2×C42C2×D411yescharacteristic
231C2×C42C2×D411yescharacteristic
232C2×C42C2×D411yescharacteristic
233C2×C42C2×D411yescharacteristic
234C2×C42C2×D411yescharacteristic
235C2×C42#4114yes—
236C2×C42C2411yescharacteristic
237C4⋊C8—28no—
238C4⋊C8—24no—
239C4⋊C8—24no—
240C4⋊C8C22×C418yescomplemented
241C4⋊C8C22×C418yescomplemented
242C22⋊C8—28no—
243#97—44no—
244C4×C8—28no—
245C4×C8—44no—
246C4×C8—44no—
247C4×C8—44no—
248C24—24no—
249C24—28no—
250C24—44no—
251C24—44no—
252C24—44no—
253C24—44no—
254C24—44no—
255C24—44no—
256C24C2×C22⋊C411yescharacteristic
257C2×D4—24no—
258C2×D4—28no—
259C2×D4—28no—
260C2×D4—28no—
261C2×D4—28no—
262C2×D4—28no—
263C2×D4—44no—
264C2×D4—44no—
265C2×D4—44no—
266C2×D4—44no—
267C2×D4—432no—
268C2×D4—416no—
269C2×D4—416no—
270C2×D4—42no—
271C2×D4—42no—
272C2×D4—44no—
273C2×D4—44no—
274C2×D4—44no—
275C2×D4—44no—
276C2×D4—44no—
277C2×D4—44no—
278C2×D4—44no—
279C2×D4—416no—
280C2×D4—416no—
281C2×D4C2×C4218yes—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—41no—
294C22×C4—41no—
295C22×C4—41no—
296C22×C4—41no—
297C22×C4—48no—
298C22×C4—48no—
299C22×C4—44no—
300C22×C4—44no—
301C22×C4—44no—
302C22×C4—48no—
303C22×C4—48no—
304C22×C4—48no—
305C22×C4—48no—
306C22×C4—832no—
307C22×C4#10214yes—
308C22×C4#10214yes—
309C22×C4C2×C4212yes—
310C22×C4C2×C22⋊C411yescharacteristic
311C22×C4C2×C22⋊C411yescharacteristic
312C22×C4C2×C22⋊C411yescharacteristic
313C22×C4C2×C22⋊C411yescharacteristic
314C22×C4C2×C22⋊C411yescharacteristic
315C22×C4C2×C22⋊C411yescharacteristic
316C22×C4C2×C22⋊C411yescharacteristic
317C22×C4C2×C22⋊C411yescharacteristic
318C22×C4C2×C22⋊C411yescharacteristic
319C22×C4C2×C22⋊C411yescharacteristic
320C22×C4C2×C22⋊C411yescharacteristic
321C22×C4#11712yes—
322C22×C4C4×D414yes—
323C22×C4C4×D414yes—
324C22×C4C2×D812yes—
325C22×C4C2×SD1612yes—
326C22×C4#13514yes—
327C22×C4C23×C411yescharacteristic
328C22×C4C22×D411yescharacteristic
329C22×C4C22×D411yescharacteristic
330M16—416no—
331C2×C8—28no—
332C2×C8—28no—
333C2×C8—44no—
334C2×C8—44no—
335C2×C8—44no—
336C2×C8—44no—
337C4⋊C4—44no—
338C4⋊C4—44no—
339C4⋊C4—42no—
340C4⋊C4—42no—
341C4⋊C4—44no—
342C4⋊C4—44no—
343C4⋊C4—44no—
344C22⋊C4—48no—
345C22⋊C4—48no—
346C22⋊C4—48no—
347C22⋊C4—48no—
348C22⋊C4—48no—
349C22⋊C4—48no—
350C42—22no—
351C42—22no—
352C42—22no—
353C42—22no—
354C42—22no—
355C42—22no—
356C42—22no—
357C42—22no—
358C42—22no—
359C42—22no—
360C42—22no—
361C42—22no—
362C42—22no—
363C42—22no—
364C42—41no—
365C42—41no—
366C42—41no—
367C42—41no—
368C42#10014yes—
369C42#10214yes—
370C42#10214yes—
371C42C2×C4212yes—
372C42#11712yes—
373C42C4×D414yes—
374C42C4×D414yes—
375C42C2×D812yes—
376C42C2×D812yes—
377C42C2×SD1612yes—
378C42C2×SD1612yes—
379C42AGL(1,ℤ/8)14yes—
380C42C23×C412yes—
381C42C2×#4112yes—
382C23—21no—
383C23—21no—
384C23—21no—
385C23—21no—
386C23—28no—
387C23—416no—
388C23—416no—
389C23—44no—
390C23—44no—
391C23—44no—
392C23—44no—
393C23—44no—
394C23—44no—
395C23—416no—
396C23—88no—
397C23—88no—
398C23—88no—
399C23—88no—
400C23C4×C22⋊C412yes—
401C23C2×#10212yes—
402C23#41612yes—
403C23C22×C22⋊C411yescharacteristic
404D4—48no—
405D4—48no—
406D4—416no—
407D4—48no—
408D4—48no—
409D4—416no—
410D4—416no—
411D4—416no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—21no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—28no—
427C2×C4—28no—
428C2×C4—24no—
429C2×C4—24no—
430C2×C4—21no—
431C2×C4—21no—
432C2×C4—21no—
433C2×C4—21no—
434C2×C4—21no—
435C2×C4—21no—
436C2×C4—44no—
437C2×C4—44no—
438C2×C4—44no—
439C2×C4—44no—
440C2×C4—44no—
441C2×C4—44no—
442C2×C4—816no—
443C2×C4—88no—
444C2×C4—816no—
445C2×C4C4×C22⋊C412yes—
446C2×C4C4×C22⋊C412yes—
447C2×C4C4×C22⋊C412yes—
448C2×C4C2×#10012yes—
449C2×C4C2×#10012yes—
450C2×C4C2×#10012yes—
451C2×C4#41312yes—
452C2×C4C2×#10212yes—
453C2×C4C2×#10212yes—
454C2×C4C2×#10212yes—
455C2×C4C2×#10212yes—
456C2×C4C2×#10212yes—
457C2×C4#41612yes—
458C2×C4#41812yes—
459C2×C4#41812yes—
460C2×C4C4×D818yes—
461C2×C4C4×SD1618yes—
462C2×C4C22×C4211yescharacteristic
463C2×C4C2×#11711yescharacteristic
464C2×C4C2×C4×D412yes—
465C2×C4C2×C4×D412yes—
466C2×C4C22×D811yescharacteristic
467C2×C4C22×SD1611yescharacteristic
468C2×C4C2×#13512yes—
469C2×C4C2×AGL(1,ℤ/8)12yes—
470C2×C4#57512yes—
471C8—48no—
472C8—48no—
473C22—22no—
474C22—22no—
475C22—22no—
476C22—22no—
477C22—22no—
478C22—22no—
479C22—48no—
480C22—48no—
481C22—48no—
482C22—832no—
483C22—84no—
484C22—84no—
485C22—84no—
486C22—84no—
487C22C4×#10214yes—
488C22C2×C4×C22⋊C411yescharacteristic
489C22C22×#10011yescharacteristic
490C22C2×#41311yescharacteristic
491C22C22×#10211yescharacteristic
492C22C2×#41611yescharacteristic
493C22C2×#41811yescharacteristic
494C22#289611yescharacteristic
495C4—22no—
496C4—22no—
497C4—22no—
498C4—22no—
499C4—22no—
500C4—21no—
501C4—21no—
502C4—22no—
503C4—41no—
504C4—41no—
505C4—84no—
506C4#154514yesdirect product factor
507C4C4×#10014yes—
508C4C4×#10214yes—
509C4C2×C4×D812yes—
510C4C2×C4×SD1612yes—
511C4C4×AGL(1,ℤ/8)14yes—
512C2—24no—
513C2—88no—
514C2C2×#154511yescharacteristic
515C2#1770411yescharacteristic
516C2#1771411yescharacteristic
517C2#1771711yescharacteristic
518C2C2×C4×#10011yescharacteristic
519C2C2×C4×#10211yescharacteristic
520C2C4×#41811yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C22×C22⋊C4
prime radicalC22×#127C22
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ 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. #8234C2semidirect
6. C4×#331C2semidirect
7. #8043C2semidirect
29. #1767C22semidirect
31. C4×C4⋊C8C22semidirect
32. C4×C4⋊C8C22semidirect
33. C4×C4⋊C8C22semidirect
39. #1545C4direct (N × H)
41. #1296C22semidirect
83. #431C2×C4semidirect
85. #423C2×C4semidirect
124. #331C2×C4semidirect
240. C4⋊C8C22×C4semidirect
241. C4⋊C8C22×C4semidirect
506. C4#1545direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1272
C4×#4312
C4×#4232
C2×#15452
#82342
C4×#3312
#80432