Finite Group Databasebeta

← C4×#2815 #544331

Subgroups — C4×#2815 #544331

Order 512.

3742 conjugacy classes of subgroups.

The subgroup lattice has 467 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2815C211yesmaximal, characteristic
2C2×C4×#121C212yesmaximal, complemented
3#14674C211yesmaximal, characteristic, complemented
4#14659C212yesmaximal, complemented
5#14630C214yesmaximal, complemented
6#14623C214yesmaximal, complemented
7#14621C214yesmaximal, complemented
8C4×#397C214yesmaximal, complemented
9C4×#392C214yesmaximal, complemented
10C4×#392C214yesmaximal, complemented
11C4×#381C211yesmaximal, characteristic, complemented
12C22×#121C2212yes—
13C22×C4×D4C2214yes—
14C22×C4×D4C2212yes—
15C22×C4×D4C2214yes—
16C23×C42C2211yescharacteristic
17#2815C4116yesdirect product factor
18C2×#397C2214yes—
19C2×#392C2214yes—
20C2×#392C2214yes—
21C4×#121—216no—
22C2×#390C2212yes—
23C2×#389C2212yes—
24C2×#388C2214yes—
25C2×#386C2214yes—
26C2×#381C2211yescharacteristic
27C2×#381C2211yescharacteristic
28C2×#380C2212yes—
29C2×C4×C4⋊C4C2212yes—
30C2×C4×C22⋊C4C2214yes—
31C2×C4×C22⋊C4C2218yes—
32C2×C4×C22⋊C4C2212yes—
33#1445C2214yes—
34#1444C2214yes—
35#1444C2214yes—
36#1443C2218yes—
37#1442C2214yes—
38#1440C2218yes—
39#1439C2218yes—
40#1439C2214yes—
41#1439C2218yes—
42#1439C2214yes—
43#1439C2214yes—
44#1438C2218yes—
45#1438C2218yes—
46#1438C2214yes—
47#1438C2214yes—
48#1434C2214yes—
49C22⋊#95C2212yes—
50C4×#95C2214yes—
51C4×#95C2214yes—
52C23×D4C2314yes—
53C23×D4C2312yes—
54C23×D4C2314yes—
55C24×C4C2314yes—
56C24×C4C2311yescharacteristic
57C24×C4C2311yescharacteristic
58C24×C4C2311yescharacteristic
59C2×#121—28no—
60C2×#121—28no—
61C2×#121C2×C4116yescomplemented
62C2×C4×D4—216no—
63C2×C4×D4—28no—
64C2×C4×D4—48no—
65C2×C4×D4—416no—
66C2×C4×D4—48no—
67C2×C4×D4—416no—
68C22×C4⋊C4C2312yes—
69C22×C4⋊C4C2312yes—
70C22×C4⋊C4C2314yes—
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2314yes—
73C22×C22⋊C4C2314yes—
74C22×C22⋊C4C2314yes—
75C22×C22⋊C4C2314yes—
76C22×C22⋊C4C2314yes—
77C22×C22⋊C4C2312yes—
78C22×C22⋊C4C2314yes—
79C22×C22⋊C4C2318yes—
80C22×C22⋊C4C2318yes—
81C22×C22⋊C4C2318yes—
82C22×C22⋊C4C2312yes—
83C22×C42—44no—
84C22×C42D418yescomplemented
85C22×C42C2314yes—
86C22×C42C2314yes—
87C22×C42C2312yes—
88C22×C42C2312yes—
89#397C2×C4132yescomplemented
90#392C2×C4132yescomplemented
91#392C2×C4132yescomplemented
92#390—28no—
93#389—28no—
94#388—216no—
95#386—216no—
96#381—24no—
97#381C2×C418yescomplemented
98#380—28no—
99C4×C4⋊C4—28no—
100C4×C22⋊C4—216no—
101C4×C22⋊C4—44no—
102C4×C22⋊C4—416no—
103C2×#95C2314yes—
104C2×#95C2314yes—
105C2×#95C2314yes—
106C2×#95C2314yes—
107C2×#95C2318yes—
108C2×#95C2318yes—
109C2×#95C2314yes—
110C2×#95C2314yes—
111C2×#95C2318yes—
112C2×#95C2318yes—
113C2×#95C2314yes—
114C2×#95C2314yes—
115C25C2414yes—
116C25C2411yescharacteristic
117C22×D4—28no—
118C22×D4—28no—
119C22×D4—24no—
120C22×D4—24no—
121C22×D4—44no—
122C22×D4—48no—
123C22×D4—44no—
124C22×D4—48no—
125C22×D4—44no—
126C22×D4—48no—
127C22×D4—44no—
128C22×D4—48no—
129C22×D4C22×C4116yes—
130C22×D4C22×C418yes—
131C22×D4C22×C4116yes—
132C23×C4—28no—
133C23×C4—24no—
134C23×C4—28no—
135C23×C4—216no—
136C23×C4—216no—
137C23×C4—28no—
138C23×C4—28no—
139C23×C4—42no—
140C23×C4—44no—
141C23×C4—42no—
142C23×C4—42no—
143C23×C4C22×C414yes—
144C23×C4C2×D414yes—
145C23×C4C2×D414yes—
146C23×C4C2×D414yes—
147C23×C4#4114yes—
148C23×C4C2414yes—
149C23×C4C2414yes—
150C23×C4C2414yes—
151C23×C4C2414yes—
152C23×C4C2414yes—
153C23×C4C2411yescharacteristic
154C23×C4C2412yes—
155C23×C4C2412yes—
156C23×C4C2411yescharacteristic
157#121—264no—
158C4×D4—432no—
159C4×D4—464no—
160C4×D4—464no—
161C2×C4⋊C4—24no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—24no—
164C2×C4⋊C4—28no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—44no—
167C2×C4⋊C4—44no—
168C2×C4⋊C4—48no—
169C2×C4⋊C4—44no—
170C2×C4⋊C4—48no—
171C2×C4⋊C4C22×C418yes—
172C2×C22⋊C4—28no—
173C2×C22⋊C4—28no—
174C2×C22⋊C4—28no—
175C2×C22⋊C4—24no—
176C2×C22⋊C4—28no—
177C2×C22⋊C4—28no—
178C2×C22⋊C4—28no—
179C2×C22⋊C4—42no—
180C2×C22⋊C4—48no—
181C2×C22⋊C4—44no—
182C2×C22⋊C4—44no—
183C2×C22⋊C4—42no—
184C2×C22⋊C4—48no—
185C2×C22⋊C4—48no—
186C2×C22⋊C4—48no—
187C2×C22⋊C4—48no—
188C2×C22⋊C4—48no—
189C2×C22⋊C4—48no—
190C2×C22⋊C4—48no—
191C2×C22⋊C4—48no—
192C2×C22⋊C4—42no—
193C2×C22⋊C4—48no—
194C2×C22⋊C4—42no—
195C2×C22⋊C4—48no—
196C2×C22⋊C4C22×C4116yes—
197C2×C22⋊C4C22×C418yes—
198C2×C22⋊C4C22×C4132yes—
199C2×C42—28no—
200C2×C42—28no—
201C2×C42—216no—
202C2×C42—28no—
203C2×C42—216no—
204C2×C42—416no—
205C2×C42—44no—
206C2×C42C2×D418yes—
207C2×C42C2×D418yes—
208#95—28no—
209#95—28no—
210#95—28no—
211#95—28no—
212#95—48no—
213#95—48no—
214#95—44no—
215#95—44no—
216#95—48no—
217#95—48no—
218#95C22×C4116yes—
219#95C22×C4116yes—
220C24—22no—
221C24—24no—
222C24—22no—
223C24—24no—
224C24—24no—
225C24—24no—
226C24—24no—
227C24—28no—
228C24—28no—
229C24—24no—
230C24—24no—
231C24—24no—
232C24—28no—
233C24—28no—
234C24C23×C418yes—
235C24C23×C412yes—
236C24C22×D412yes—
237C24C2×#4112yes—
238C24C2511yescharacteristic
239C2×D4—232no—
240C2×D4—216no—
241C2×D4—416no—
242C2×D4—432no—
243C2×D4—416no—
244C2×D4—432no—
245C2×D4—48no—
246C2×D4—48no—
247C2×D4—416no—
248C2×D4—416no—
249C2×D4—416no—
250C2×D4—432no—
251C2×D4—416no—
252C2×D4—416no—
253C2×D4—432no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—22no—
259C22×C4—28no—
260C22×C4—24no—
261C22×C4—28no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—28no—
266C22×C4—24no—
267C22×C4—28no—
268C22×C4—24no—
269C22×C4—28no—
270C22×C4—216no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—28no—
276C22×C4—24no—
277C22×C4—28no—
278C22×C4—28no—
279C22×C4—28no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—28no—
283C22×C4—28no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—44no—
287C22×C4—44no—
288C22×C4—48no—
289C22×C4—44no—
290C22×C4—48no—
291C22×C4—48no—
292C22×C4—416no—
293C22×C4—416no—
294C22×C4—416no—
295C22×C4—416no—
296C22×C4—416no—
297C22×C4—432no—
298C22×C4—432no—
299C22×C4C4×D4116yescomplemented
300C22×C4C23×C418yes—
301C22×C4C23×C418yes—
302C22×C4C23×C414yes—
303C22×C4C22×D414yes—
304C22×C4C22×D412yes—
305C22×C4C22×D414yes—
306C22×C4C22×D412yes—
307C22×C4C2×#4114yes—
308C22×C4H(5,𝔽2)14yes—
309C22×C4H(5,𝔽2)18yes—
310C4⋊C4—216no—
311C4⋊C4—48no—
312C4⋊C4—48no—
313C4⋊C4—416no—
314C4⋊C4—416no—
315C22⋊C4—232no—
316C22⋊C4—48no—
317C22⋊C4—432no—
318C22⋊C4—416no—
319C22⋊C4—416no—
320C22⋊C4—416no—
321C22⋊C4—48no—
322C22⋊C4—416no—
323C22⋊C4—432no—
324C22⋊C4—432no—
325C42—216no—
326C42—48no—
327C42—416no—
328C42—416no—
329C23—24no—
330C23—28no—
331C23—22no—
332C23—24no—
333C23—24no—
334C23—22no—
335C23—24no—
336C23—28no—
337C23—28no—
338C23—28no—
339C23—216no—
340C23—216no—
341C23—28no—
342C23—44no—
343C23—44no—
344C23—48no—
345C23—44no—
346C23—44no—
347C23—44no—
348C23—44no—
349C23—44no—
350C23—44no—
351C23—48no—
352C23—48no—
353C23—44no—
354C23—44no—
355C23—48no—
356C23—48no—
357C23—48no—
358C23—48no—
359C23—48no—
360C23—48no—
361C23—48no—
362C23—48no—
363C23C2×C4×D414yes—
364C23C24×C411yescharacteristic
365C23C23×D411yescharacteristic
366C23C22×#4111yescharacteristic
367C23C2×H(5,𝔽2)12yes—
368C23C2×H(5,𝔽2)14yes—
369C23#58512yes—
370C23#58514yes—
371D4—432no—
372D4—464no—
373D4—464no—
374C2×C4—28no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—28no—
378C2×C4—28no—
379C2×C4—216no—
380C2×C4—28no—
381C2×C4—216no—
382C2×C4—24no—
383C2×C4—22no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—416no—
388C2×C4—416no—
389C2×C4—44no—
390C2×C4—44no—
391C2×C4—48no—
392C2×C4—44no—
393C2×C4—44no—
394C2×C4—48no—
395C2×C4—44no—
396C2×C4—48no—
397C2×C4—416no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—44no—
404C2×C4—44no—
405C2×C4—48no—
406C2×C4—44no—
407C2×C4—48no—
408C2×C4—48no—
409C2×C4—48no—
410C2×C4—48no—
411C2×C4—44no—
412C2×C4—48no—
413C2×C4—832no—
414C2×C4C2×C4×D418yes—
415C2×C4#53414yes—
416C2×C4#53518yes—
417C2×C4#560116yes—
418C22—24no—
419C22—28no—
420C22—42no—
421C22—42no—
422C22—48no—
423C22—48no—
424C22—44no—
425C22—48no—
426C22—48no—
427C22—48no—
428C22—416no—
429C22—416no—
430C22—84no—
431C22—84no—
432C22—88no—
433C22—88no—
434C22—84no—
435C22—84no—
436C22C22×C4×D411yescharacteristic
437C22C4×H(5,𝔽2)12yes—
438C22C4×H(5,𝔽2)14yes—
439C22C2×#53411yescharacteristic
440C22C2×#53512yes—
441C22#344911yescharacteristic
442C22#344912yes—
443C22#345912yes—
444C22#346014yes—
445C22C2×#56014yes—
446C22#352914yes—
447C22#352918yes—
448C4—28no—
449C4—42no—
450C4—48no—
451C4—44no—
452C4—48no—
453C4—84no—
454C4—84no—
455C4—84no—
456C4#281518yesdirect product factor
457C2—44no—
458C2—88no—
459C2C4×#53411yescharacteristic
460C2C4×#53512yes—
461C2C4×#56014yes—
462C2C2×#281511yescharacteristic
463C2#3665211yescharacteristic
464C2#3667714yes—
465C2#3668712yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, socle, cosocleC24C25
prime radicalC2×#2815C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×#121C2semidirect
3. #14674C2semidirect
4. #14659C2semidirect
5. #14630C2semidirect
6. #14623C2semidirect
7. #14621C2semidirect
8. C4×#397C2semidirect
9. C4×#392C2semidirect
10. C4×#392C2semidirect
11. C4×#381C2semidirect
17. #2815C4direct (N × H)
61. C2×#121C2×C4semidirect
84. C22×C42D4semidirect
89. #397C2×C4semidirect
90. #392C2×C4semidirect
91. #392C2×C4semidirect
97. #381C2×C4semidirect
299. C22×C4C4×D4semidirect
456. C4#2815direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28152
C2×C4×#1212
#146742
#146592
#146302
#146232
#146212
C4×#3972
C4×#3922
C4×#3812