Finite Group Databasebeta

← C4×#3255 #6378117

Subgroups — C4×#3255 #6378117

Order 512.

1924 conjugacy classes of subgroups.

The subgroup lattice has 453 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3255C211yesmaximal, characteristic
2C4×#533C212yesmaximal
3#22189C214yesmaximal
4#22154C214yesmaximal, complemented
5#22118C214yesmaximal, complemented
6#21964C211yesmaximal, characteristic
7#21894C212yesmaximal
8C4×#475C214yesmaximal, complemented
9C4×#470C214yesmaximal
10C4×#462C214yesmaximal, complemented
11C4×#423C211yesmaximal, characteristic
12C2×#533C2212yes—
13#3255C4116yesdirect product factor
14C2×#475C2214yes—
15C2×#470C2214yes—
16C2×#462C2214yes—
17C2×C4×Q16C2214yes—
18C2×#423C2211yescharacteristic
19C2×#423C2211yescharacteristic
20C2×C4×M16C2212yes—
21C4×C4⋊Q8C2212yes—
22C4×C4⋊Q8C2212yes—
23C4×C4⋊Q8C2212yes—
24C4×C4⋊Q8C2212yes—
25C4×#125—22no—
26C4×#125—22no—
27C4×C22⋊Q8—22no—
28C4×C22⋊Q8—22no—
29C4×C22⋊Q8C2214yes—
30C4×C22⋊Q8C2214yes—
31#2296—22no—
32#2295—22no—
33#2295C2214yes—
34#2285C2212yes—
35C42×Q8—22no—
36C42×Q8C2214yes—
37C4×#117—22no—
38C2×C43C2211yescharacteristic
39#1988C2214yes—
40#1981C2214yes—
41#1971C2214yes—
42#1948C2214yes—
43#1947C2214yes—
44#1944C2214yes—
45#1935C2218yes—
46#1928C2218yes—
47#1919C2218yes—
48#1894C2218yes—
49#1878C2218yes—
50#1865C2218yes—
51#1809C2214yes—
52#1803C2214yes—
53#1803C2214yes—
54C4×#106C2214yes—
55#1767C2214yes—
56C4×C4⋊C8C2214yes—
57C4×#103C2218yes—
58#1728C2212yes—
59C22×Q16C2314yes—
60C22×M16C2312yes—
61C22×M16C2312yes—
62#533—28no—
63#533C2×C4116yes—
64C2×C4⋊Q8C2312yes—
65C2×C4⋊Q8C2312yes—
66C2×#125—22no—
67C2×C22⋊Q8—22no—
68C2×C22⋊Q8C2314yes—
69C2×C4×Q8—22no—
70C2×C4×Q8—22no—
71C2×C4×Q8—22no—
72C2×C4×Q8C2314yes—
73C2×C4×Q8C2314yes—
74C2×C4×Q8C2314yes—
75C2×#117—22no—
76C2×#117—22no—
77C22×C42D412yes—
78C22×C42D412yes—
79C22×C42C2311yescharacteristic
80C22×C42C2311yescharacteristic
81C22×C42C2311yescharacteristic
82#475C2×C4132yescomplemented
83#470C2×C4132yes—
84#462C2×C4132yescomplemented
85C4×Q16—48no—
86C2×#107C2314yes—
87C2×#106C2314yes—
88C2×#106C2314yes—
89#423—24no—
90#423C2×C418yes—
91C2×C4⋊C8C2314yes—
92C2×C4⋊C8C2314yes—
93C2×#103C2318yes—
94C2×#103C2318yes—
95C2×#103C2318yes—
96C4×M16—44no—
97C2×#97C2314yes—
98C2×C4×C8C2314yes—
99#391—22no—
100#391—22no—
101#391C2314yes—
102#391C2314yes—
103#389—22no—
104#389—22no—
105#389—22no—
106#389—22no—
107#389—22no—
108#389—22no—
109#389C2314yes—
110#389C2314yes—
111#387—24no—
112#387—24no—
113#387—24no—
114#387—24no—
115#385—24no—
116#385—24no—
117#384C2312yes—
118#384C2312yes—
119#382—22no—
120#380—22no—
121#380C2314yes—
122C4×C4⋊C4—22no—
123C4×C4⋊C4—22no—
124C4×C4⋊C4—22no—
125C4×C4⋊C4—22no—
126C4×C4⋊C4—24no—
127C4×C4⋊C4—24no—
128C4×C4⋊C4—24no—
129C4×C4⋊C4—24no—
130C4×C4⋊C4—22no—
131C4×C4⋊C4—22no—
132C4×C4⋊C4—22no—
133C4×C4⋊C4—24no—
134C4×C4⋊C4—24no—
135C4×C4⋊C4C2314yes—
136C4×C4⋊C4C2314yes—
137C4×C4⋊C4C2314yes—
138C4×C22⋊C4—24no—
139C4×C22⋊C4—24no—
140#376—24no—
141C43—24no—
142C43D411yescharacteristic
143C43D411yescharacteristic
144C43D411yescharacteristic
145C43D411yescharacteristic
146C43C2312yes—
147C43C2312yes—
148#340C2318yes—
149#340C2318yes—
150#340C2318yes—
151#336C2318yes—
152C22×Q8—22no—
153C22×Q8C2414yes—
154C23×C4C2×D411yescharacteristic
155C23×C4C2×D412yes—
156C23×C4C2×D412yes—
157C23×C4C2×D411yescharacteristic
158C23×C4C2411yescharacteristic
159C2×Q16—44no—
160C2×Q16—44no—
161C2×Q16C22×C4116yes—
162C2×M16—24no—
163C2×M16—42no—
164C2×M16—42no—
165C2×M16—42no—
166C2×M16—42no—
167C2×M16C22×C418yes—
168C22×C8C2414yes—
169C22×C8C2414yes—
170C4⋊Q8—24no—
171C4⋊Q8—24no—
172C4⋊Q8C22×C418yes—
173C4⋊Q8C22×C418yes—
174#125—216no—
175C22⋊Q8—216no—
176C22⋊Q8—28no—
177C22⋊Q8C22×C4116yes—
178C4×Q8—216no—
179C4×Q8—28no—
180C4×Q8—28no—
181C4×Q8—28no—
182C4×Q8—44no—
183C4×Q8—44no—
184C4×Q8—48no—
185C4×Q8—48no—
186C4×Q8C22×C4116yes—
187#117—216no—
188#117—48no—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—24no—
193C2×C4⋊C4—24no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—24no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4C2414yes—
203C2×C4⋊C4C2414yes—
204C2×C4⋊C4C2414yes—
205C2×C22⋊C4—24no—
206C2×C22⋊C4—24no—
207C2×C42—24no—
208C2×C42—28no—
209C2×C42—22no—
210C2×C42—22no—
211C2×C42—24no—
212C2×C42—24no—
213C2×C42—24no—
214C2×C42—24no—
215C2×C42—24no—
216C2×C42—44no—
217C2×C42—41no—
218C2×C42—41no—
219C2×C42C22×C414yes—
220C2×C42C2×D412yes—
221C2×C42C2×D411yescharacteristic
222C2×C42C2×D412yes—
223C2×C42C2×D412yes—
224C2×C42C2×D412yes—
225C2×C42C2×D411yescharacteristic
226C2×C42C2×D412yes—
227C2×C42C2×D411yescharacteristic
228C2×C42C2×D411yescharacteristic
229C2×C42C2×D412yes—
230C2×C42C2×D412yes—
231C2×C42C2×D411yescharacteristic
232C2×C42C2×D411yescharacteristic
233C2×C42C2×D412yes—
234C2×C42#4114yes—
235C2×C42C2412yes—
236C2×C42C2411yescharacteristic
237C2×C42C2412yes—
238C2×C42C2411yescharacteristic
239#107—44no—
240#106—44no—
241#106C22×C4116yes—
242C4⋊C8—28no—
243C4⋊C8C22×C4116yes—
244#103—48no—
245#103—48no—
246#103C22×C4132yes—
247#97—44no—
248C4×C8—28no—
249#95—24no—
250#95—24no—
251#95—24no—
252#95—24no—
253#95—24no—
254#95—24no—
255#95—24no—
256#95—24no—
257#95—24no—
258#95—24no—
259C24C22×D411yescharacteristic
260C2×Q8—28no—
261C2×Q8—24no—
262C2×Q8—24no—
263C2×Q8—24no—
264C2×Q8—24no—
265C2×Q8—24no—
266C2×Q8—44no—
267C2×Q8—44no—
268C2×Q8C23×C418yes—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—21no—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—21no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—24no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4—42no—
286C22×C4C4×D418yes—
287C22×C4C23×C412yes—
288C22×C4C22×D411yescharacteristic
289C22×C4C22×D412yes—
290C22×C4C22×D411yescharacteristic
291C22×C4C22×D411yescharacteristic
292C22×C4C22×D412yes—
293C22×C4C22×D411yescharacteristic
294C22×C4C22×D412yes—
295C22×C4C22×D412yes—
296C22×C4C22×D411yescharacteristic
297C22×C4C2×#4112yes—
298C22×C4C2511yescharacteristic
299Q16—416no—
300M16—48no—
301M16—48no—
302C2×C8—24no—
303C2×C8—24no—
304C2×C8—24no—
305C2×C8—24no—
306C2×C8—24no—
307C2×C8C23×C418yes—
308C4⋊C4—28no—
309C4⋊C4—28no—
310C4⋊C4—28no—
311C4⋊C4—216no—
312C4⋊C4—216no—
313C4⋊C4—24no—
314C4⋊C4—24no—
315C4⋊C4—24no—
316C4⋊C4—24no—
317C4⋊C4—24no—
318C4⋊C4—44no—
319C4⋊C4—44no—
320C4⋊C4—48no—
321C4⋊C4—48no—
322C4⋊C4—48no—
323C4⋊C4—48no—
324C4⋊C4—44no—
325C4⋊C4—44no—
326C4⋊C4C23×C418yes—
327C22⋊C4—216no—
328C22⋊C4—48no—
329C42—216no—
330C42—22no—
331C42—22no—
332C42—24no—
333C42—24no—
334C42—24no—
335C42—24no—
336C42—24no—
337C42—21no—
338C42—21no—
339C42—22no—
340C42—22no—
341C42—41no—
342C42—41no—
343C42—42no—
344C42—42no—
345C42—48no—
346C42—48no—
347C42—48no—
348C42—48no—
349C42—48no—
350C42C4×D414yes—
351C42C4×D414yes—
352C42#13718yes—
353C42C23×C414yes—
354C42C2×#4114yes—
355C42H(5,𝔽2)12yes—
356C422−1+412yes—
357C23—21no—
358C23—21no—
359C23—22no—
360C23—22no—
361C23C2×C4×D412yes—
362C23C23×D411yescharacteristic
363Q8—28no—
364Q8—28no—
365Q8—416no—
366Q8—44no—
367Q8—44no—
368C2×C4—21no—
369C2×C4—22no—
370C2×C4—21no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—216no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—28no—
381C2×C4—28no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—48no—
390C2×C4—44no—
391C2×C4—44no—
392C2×C4—44no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—44no—
396C2×C4—44no—
397C2×C4—44no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4C2×C4×D412yes—
403C2×C4C2×C4×D414yes—
404C2×C4C2×C4×D414yes—
405C2×C4#53712yes—
406C2×C4#53712yes—
407C2×C4C2×#13714yes—
408C2×C4C2×#13714yes—
409C2×C4C2×#13714yes—
410C2×C4#57514yes—
411C2×C4C24×C411yescharacteristic
412C2×C4C22×#4111yescharacteristic
413C2×C4C2×H(5,𝔽2)11yescharacteristic
414C2×C4C2×2−1+411yescharacteristic
415C2×C4#58511yescharacteristic
416C2×C4#58511yescharacteristic
417C8—28no—
418C8—44no—
419C22—22no—
420C22—24no—
421C22—42no—
422C22—41no—
423C22—41no—
424C22C22×C4×D411yescharacteristic
425C22C2×#53711yescharacteristic
426C22#344911yescharacteristic
427C22C22×#13712yes—
428C22C2×#57512yes—
429C4—24no—
430C4—22no—
431C4—22no—
432C4—24no—
433C4—42no—
434C4—48no—
435C4—41no—
436C4—41no—
437C4—48no—
438C4—84no—
439C4—84no—
440C4C4×#13718yes—
441C4#325514yesdirect product factor
442C4C4×H(5,𝔽2)11yescharacteristic
443C4C4×2−1+411yescharacteristic
444C4#346011yescharacteristic
445C4#346111yescharacteristic
446C2—42no—
447C2C4×#53711yescharacteristic
448C2C2×C4×#13712yes—
449C2C2×#325511yescharacteristic
450C2#6090711yescharacteristic
451C2#6095212yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C23×D4
prime radicalC24C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #22154C2semidirect
5. #22118C2semidirect
8. C4×#475C2semidirect
10. C4×#462C2semidirect
13. #3255C4direct (N × H)
82. #475C2×C4semidirect
84. #462C2×C4semidirect
441. C4#3255direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32552
C4×#5332
#221892
#221542
#221182
#219642
#218942
C4×#4752
C4×#4702
C4×#4622
C4×#4232