Finite Group Databasebeta

← C4×#1524 #182694

Subgroups — C4×#1524 #182694

Order 512.

1380 conjugacy classes of subgroups.

The subgroup lattice has 439 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#529C211yesmaximal, characteristic
2C42×M16C211yesmaximal, characteristic, complemented
3C2×C4×#97C211yesmaximal, characteristic, complemented
4C2×#1524C212yesmaximal
5C4×#330C214yesmaximal, complemented
6C4×#329C214yesmaximal, complemented
7#8029C212yesmaximal, complemented
8C2×#529C2211yescharacteristic
9C2×C4×M16—22no—
10C2×C4×M16C2212yes—
11C22×#97—21no—
12C22×#97C2212yes—
13C22×C4×C8—21no—
14C4×#125C2212yes—
15C4×#126—22no—
16C4×#124C2212yes—
17C4×C22⋊Q8C412yes—
18C4×#123—22no—
19C4×#121C412yes—
20#2298—21no—
21#2295C411yescharacteristic
22#2293C411yescharacteristic
23#2290—21no—
24#2283C2211yescharacteristic
25C42×Q8C411yescharacteristic
26C42×D4—21no—
27C42×D4C411yescharacteristic
28C4×#117—21no—
29C2×C43C2211yescharacteristic
30C4×#97—22no—
31C4×#97—21no—
32C4×#97C2214yes—
33C4×#97C2214yes—
34C42×C8—21no—
35#1524C4116yesdirect product factor
36C2×#330C2214yes—
37C2×#329C2214yes—
38#1295C2218yes—
39C22×M16—22no—
40C23×C8—22no—
41#529—24no—
42#529C2×C418yes—
43C2×#126—21no—
44C2×#125C2311yescharacteristic
45C2×#124C2311yescharacteristic
46C2×#123—21no—
47C2×C22⋊Q8C2×C411yescharacteristic
48C2×#121C2×C411yescharacteristic
49C2×C4×Q8C2×C411yescharacteristic
50C2×C4×Q8C2×C412yes—
51C2×C4×D4—21no—
52C2×C4×D4—22no—
53C2×C4×D4C2×C411yescharacteristic
54C2×C4×D4C2×C412yes—
55C2×#117—21no—
56C2×#117—21no—
57C22×C42—21no—
58C22×C42C2×C412yes—
59C22×C42D411yescharacteristic
60C22×C42D412yes—
61C22×C42D411yescharacteristic
62C22×C42C2311yescharacteristic
63C4×M16—216no—
64C4×M16—24no—
65C4×M16C2×C418yescomplemented
66C2×#97—28no—
67C2×#97—24no—
68C2×#97—22no—
69C2×#97—24no—
70C2×#97—24no—
71C2×#97C2×C418yescomplemented
72C2×#97C2314yes—
73C2×#97C2314yes—
74C2×C4×C8—28no—
75C2×C4×C8—24no—
76C2×C4×C8—24no—
77C2×C4×C8—22no—
78#391C2×C412yes—
79#390C2×C412yes—
80#389C2×C412yes—
81#389C2×C412yes—
82#388—22no—
83#388—22no—
84#388—22no—
85#388—22no—
86#387—22no—
87#387—22no—
88#387—22no—
89#387—22no—
90#386—22no—
91#385—22no—
92#383—21no—
93#382C2312yes—
94#381—21no—
95#380C2×C412yes—
96C4×C4⋊C4—22no—
97C4×C4⋊C4—22no—
98C4×C4⋊C4—21no—
99C4×C4⋊C4—21no—
100C4×C4⋊C4—22no—
101C4×C4⋊C4—22no—
102C4×C4⋊C4C2×C412yes—
103C4×C4⋊C4C2×C412yes—
104C4×C4⋊C4C2×C411yescharacteristic
105C4×C4⋊C4C2×C411yescharacteristic
106C4×C22⋊C4—22no—
107C4×C22⋊C4—21no—
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—21no—
115#376—21no—
116C43—21no—
117C43C2×C411yescharacteristic
118C43C2×C411yescharacteristic
119C43D412yes—
120C43D411yescharacteristic
121C43D411yescharacteristic
122C43C2312yes—
123#330C2×C4116yescomplemented
124#329C2×C4116yescomplemented
125C22×Q8C22×C411yescharacteristic
126C22×D4—21no—
127C22×D4C22×C411yescharacteristic
128C23×C4—21no—
129C23×C4—22no—
130C23×C4C22⋊C412yes—
131C23×C4C22⋊C412yes—
132C23×C4C22×C411yescharacteristic
133C23×C4C2×D411yescharacteristic
134C23×C4C2×D411yescharacteristic
135C2×M16—216no—
136C2×M16—28no—
137C22×C8—28no—
138C22×C8—28no—
139C22×C8—28no—
140C22×C8—24no—
141C22×C8—24no—
142#126—28no—
143#125—22no—
144#125C22×C414yes—
145#124—22no—
146#124C22×C414yes—
147#123—28no—
148C22⋊Q8—22no—
149C22⋊Q8C4214yes—
150#121—22no—
151#121C4214yes—
152C4×Q8—22no—
153C4×Q8—44no—
154C4×Q8C4214yes—
155C4×D4—28no—
156C4×D4—22no—
157C4×D4—44no—
158C4×D4—48no—
159C4×D4C4214yes—
160#117—28no—
161#117—44no—
162C2×C4⋊C4—21no—
163C2×C4⋊C4—21no—
164C2×C4⋊C4—21no—
165C2×C4⋊C4—21no—
166C2×C4⋊C4—22no—
167C2×C4⋊C4—22no—
168C2×C4⋊C4—22no—
169C2×C4⋊C4C22×C411yescharacteristic
170C2×C4⋊C4C22×C411yescharacteristic
171C2×C4⋊C4C22×C412yes—
172C2×C4⋊C4C22×C412yes—
173C2×C22⋊C4—21no—
174C2×C22⋊C4—21no—
175C2×C22⋊C4—21no—
176C2×C22⋊C4—21no—
177C2×C22⋊C4—21no—
178C2×C22⋊C4—22no—
179C2×C22⋊C4—22no—
180C2×C22⋊C4—22no—
181C2×C22⋊C4—22no—
182C2×C42—28no—
183C2×C42—21no—
184C2×C42—24no—
185C2×C42—24no—
186C2×C42—21no—
187C2×C42—22no—
188C2×C42—22no—
189C2×C42—21no—
190C2×C42—22no—
191C2×C42—44no—
192C2×C42—44no—
193C2×C42C22⋊C411yescharacteristic
194C2×C42C22⋊C412yes—
195C2×C42C22⋊C411yescharacteristic
196C2×C42C22⋊C412yes—
197C2×C42C22⋊C412yes—
198C2×C42C22⋊C412yes—
199C2×C42C22⋊C411yescharacteristic
200C2×C42C22⋊C411yescharacteristic
201C2×C42C22×C412yes—
202C2×C42C22×C412yes—
203C2×C42C22×C411yescharacteristic
204C2×C42C22×C414yes—
205C2×C42C2×D412yes—
206C2×C42C2×D412yes—
207C2×C42C2×D412yes—
208C2×C42C2×D412yes—
209C2×C42C2×D411yescharacteristic
210C2×C42C2×D411yescharacteristic
211C2×C42#4114yes—
212C2×C42C2411yescharacteristic
213#97—216no—
214#97—216no—
215#97—28no—
216#97—24no—
217#97—24no—
218#97C22×C418yes—
219#97C22×C418yes—
220C4×C8—216no—
221C4×C8—216no—
222C4×C8—28no—
223#95—22no—
224#95—22no—
225#95—22no—
226#95—22no—
227#95—22no—
228#95—21no—
229#95—22no—
230#95—21no—
231#95—22no—
232#95—22no—
233#95—22no—
234C24—21no—
235C24C2×C22⋊C411yescharacteristic
236C2×Q8—21no—
237C2×Q8—42no—
238C2×Q8C2×C4212yes—
239C2×D4—24no—
240C2×D4—21no—
241C2×D4—42no—
242C2×D4—44no—
243C2×D4C2×C4212yes—
244C22×C4—24no—
245C22×C4—24no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—24no—
249C22×C4—21no—
250C22×C4—21no—
251C22×C4—21no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—42no—
260C22×C4—42no—
261C22×C4—44no—
262C22×C4—44no—
263C22×C4—44no—
264C22×C4#10418yes—
265C22×C4C2×C4212yes—
266C22×C4C2×C22⋊C412yes—
267C22×C4C2×C22⋊C411yescharacteristic
268C22×C4C2×C22⋊C411yescharacteristic
269C22×C4C2×C22⋊C412yes—
270C22×C4C2×C22⋊C412yes—
271C22×C4C2×C22⋊C411yescharacteristic
272C22×C4C2×C22⋊C412yes—
273C22×C4#11712yes—
274C22×C4C4×D414yes—
275C22×C4C4×D414yes—
276C22×C4C23×C411yescharacteristic
277C22×C4C22×D411yescharacteristic
278C22×C4C22×D411yescharacteristic
279M16—232no—
280C2×C8—28no—
281C2×C8—216no—
282C2×C8—28no—
283C2×C8—232no—
284C2×C8—28no—
285C2×C8—28no—
286C4⋊C4—21no—
287C4⋊C4—21no—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—42no—
293C4⋊C4—42no—
294C4⋊C4—44no—
295C4⋊C4—44no—
296C4⋊C4—44no—
297C4⋊C4C2×C4212yes—
298C4⋊C4C2×C4212yes—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—44no—
305C22⋊C4—44no—
306C22⋊C4—44no—
307C22⋊C4—44no—
308C42—24no—
309C42—24no—
310C42—24no—
311C42—24no—
312C42—24no—
313C42—24no—
314C42—24no—
315C42—24no—
316C42—22no—
317C42—24no—
318C42—22no—
319C42—42no—
320C42—42no—
321C42—44no—
322C42—44no—
323C42—42no—
324C42—42no—
325C42—44no—
326C42#10414yes—
327C42#10414yes—
328C42C2×C4212yes—
329C42#11712yes—
330C42C4×D414yes—
331C42C4×D414yes—
332C42C23×C412yes—
333C42C2×#4112yes—
334C23—22no—
335C23—21no—
336C23—21no—
337C23—22no—
338C23—42no—
339C23—41no—
340C23—42no—
341C23—41no—
342C23C4×C22⋊C412yes—
343C23C2×#10414yes—
344C23C22×C22⋊C411yescharacteristic
345Q8—42no—
346Q8—42no—
347D4—42no—
348D4—42no—
349D4—48no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—21no—
355C2×C4—22no—
356C2×C4—21no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—28no—
361C2×C4—28no—
362C2×C4—216no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—48no—
372C2×C4—42no—
373C2×C4—41no—
374C2×C4—42no—
375C2×C4—41no—
376C2×C4—48no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—88no—
384C2×C4C4×C22⋊C412yes—
385C2×C4C4×C22⋊C412yes—
386C2×C4C4×C22⋊C412yes—
387C2×C4#41314yes—
388C2×C4C2×#10414yes—
389C2×C4C2×#10414yes—
390C2×C4C2×#10412yes—
391C2×C4C2×#10412yes—
392C2×C4C2×#10414yes—
393C2×C4C2×#10414yes—
394C2×C4C22×C4211yescharacteristic
395C2×C4C2×#11711yescharacteristic
396C2×C4C2×C4×D412yes—
397C2×C4C2×C4×D412yes—
398C8—216no—
399C8—216no—
400C22—22no—
401C22—22no—
402C22—24no—
403C22—24no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—82no—
408C22—82no—
409C22C4×#10414yes—
410C22C2×C4×C22⋊C411yescharacteristic
411C22C2×#41312yes—
412C22C22×#10411yescharacteristic
413C22C22×#10412yes—
414C22C22×#10411yescharacteristic
415C4—21no—
416C4—22no—
417C4—21no—
418C4—22no—
419C4—22no—
420C4—22no—
421C4—24no—
422C4—24no—
423C4—42no—
424C4—42no—
425C4—42no—
426C4—42no—
427C4—82no—
428C4—82no—
429C4#152418yesdirect product factor
430C4C4×#10414yes—
431C2—24no—
432C2—82no—
433C2C2×#152412yes—
434C2#1763812yes—
435C2C4×#41311yescharacteristic
436C2C2×C4×#10411yescharacteristic
437C2C2×C4×#10411yescharacteristic
subgroupG/H
centerC2×C42C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
socleC23C22×C22⋊C4
prime radicalC2×#121C2×C4
LCSG ▷ C2×C4 ▷ C22 ▷ 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. C42×M16C2semidirect
3. C2×C4×#97C2semidirect
5. C4×#330C2semidirect
6. C4×#329C2semidirect
7. #8029C2semidirect
35. #1524C4direct (N × H)
65. C4×M16C2×C4semidirect
71. C2×#97C2×C4semidirect
123. #330C2×C4semidirect
124. #329C2×C4semidirect
429. C4#1524direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5292
C42×M162
C2×C4×#972
C2×#15242
C4×#3302
C4×#3292
#80292