Finite Group Databasebeta

← C2×#21747 #6374121

Subgroups — C2×#21747 #6374121

Order 512.

5494 conjugacy classes of subgroups.

The subgroup lattice has 488 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#123C211yesmaximal, characteristic
2C2×#2280C212yesmaximal, complemented
3#21747C2116yesmaximal, direct product factor
4C2×#1899C218yesmaximal, complemented
5C2×#1819C212yesmaximal, complemented
6C2×#1781C212yesmaximal
7C24×D4C2211yescharacteristic
8C25×C4C2211yescharacteristic
9C22×#123—24no—
10C22×#123—24no—
11C22×#123—28no—
12C22×#123C414yescomplemented
13C22×#123C418yescomplemented
14C22×#123C2214yes—
15C22×#123C2218yes—
16C22×#117C2214yescomplemented
17C23×C4⋊C4C412yescomplemented
18C23×C22⋊C4C412yescomplemented
19C23×C22⋊C4C2211yescharacteristic
20C22×#99C2218yes—
21#2280—28no—
22#2280C22116yescomplemented
23C2×#381C2214yescomplemented
24C2×#380—24no—
25C2×#379C2214yes—
26C2×C4×C22⋊C4—24no—
27#1899C22164yescomplemented
28#1819C22116yescomplemented
29#1781C22116yes—
30C2×#342C2218yescomplemented
31C26C2×C411yescharacteristic
32C26C2311yescharacteristic
33C23×D4—24no—
34C23×D4—24no—
35C23×D4—48no—
36C23×D4C2×C412yes—
37C23×D4C2×C414yes—
38C23×D4C2312yes—
39C23×D4C2314yes—
40C24×C4—48no—
41C24×C4C2×C411yescharacteristic
42C24×C4C2×C412yes—
43C24×C4C2×C412yes—
44C24×C4C2×C412yes—
45C24×C4C2×C414yes—
46C24×C4D414yes—
47C24×C4D414yes—
48C24×C4D418yes—
49C24×C4C2312yes—
50C24×C4C2314yes—
51C2×#123—216no—
52C2×#123—24no—
53C2×#123—28no—
54C2×#123—24no—
55C2×#123—232no—
56C2×#123—232no—
57C2×#123—24no—
58C2×#123—28no—
59C2×#123—28no—
60C2×#123—28no—
61C2×#123—24no—
62C2×#123—232no—
63C2×#123—232no—
64C2×#123C2×C4116yes—
65C2×#123C2×C4132yescomplemented
66C2×#123C23116yes—
67C2×#117—28no—
68C2×#117—416no—
69C2×#117C23116yescomplemented
70C22×C4⋊C4—28no—
71C22×C4⋊C4—24no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—22no—
74C22×C4⋊C4—24no—
75C22×C4⋊C4C2×C418yes—
76C22×C4⋊C4C2×C4116yescomplemented
77C22×C22⋊C4—24no—
78C22×C22⋊C4—24no—
79C22×C22⋊C4—28no—
80C22×C22⋊C4—22no—
81C22×C22⋊C4—22no—
82C22×C22⋊C4—24no—
83C22×C22⋊C4—28no—
84C22×C22⋊C4C2×C418yes—
85C22×C22⋊C4C2×C414yes—
86C22×C22⋊C4C2×C412yes—
87C22×C22⋊C4C2×C4116yescomplemented
88C22×C22⋊C4C2318yes—
89C22×C22⋊C4C2314yes—
90C22×C22⋊C4C2312yes—
91C22×C42—24no—
92C2×#99—416no—
93C2×#99C23132yes—
94#381—28no—
95#381C23116yescomplemented
96#380—232no—
97#379—28no—
98#379C23116yes—
99C4×C22⋊C4—232no—
100C2×#95—28no—
101#342C23132yescomplemented
102C25—28no—
103C25—22no—
104C25—22no—
105C25—48no—
106C25—44no—
107C25—48no—
108C25C22×C411yescharacteristic
109C25C22×C412yes—
110C25C22×C411yescharacteristic
111C25C22×C412yes—
112C25C22×C414yes—
113C25C2×D414yes—
114C25C2×D414yes—
115C25C2412yes—
116C25C2411yescharacteristic
117C22×D4—216no—
118C22×D4—24no—
119C22×D4—24no—
120C22×D4—216no—
121C22×D4—24no—
122C22×D4—24no—
123C22×D4—216no—
124C22×D4—48no—
125C22×D4—416no—
126C22×D4—416no—
127C22×D4—432no—
128C22×D4—432no—
129C22×D4C22×C414yes—
130C22×D4C22×C418yes—
131C22×D4C2414yes—
132C23×C4—216no—
133C23×C4—24no—
134C23×C4—22no—
135C23×C4—22no—
136C23×C4—22no—
137C23×C4—22no—
138C23×C4—28no—
139C23×C4—48no—
140C23×C4—48no—
141C23×C4—416no—
142C23×C4—416no—
143C23×C4—416no—
144C23×C4—432no—
145C23×C4—416no—
146C23×C4—44no—
147C23×C4—48no—
148C23×C4C22⋊C418yes—
149C23×C4C22⋊C412yes—
150C23×C4C22⋊C414yes—
151C23×C4C22⋊C412yes—
152C23×C4C22⋊C418yes—
153C23×C4C22⋊C4116yes—
154C23×C4C22⋊C4116yes—
155C23×C4C22⋊C412yes—
156C23×C4C22⋊C414yes—
157C23×C4C22⋊C412yes—
158C23×C4C22×C412yes—
159C23×C4C22×C414yes—
160C23×C4C22×C414yes—
161C23×C4C22×C414yes—
162C23×C4C22×C418yes—
163C23×C4C22×C414yes—
164C23×C4C22×C418yes—
165C23×C4C22×C418yes—
166C23×C4C2×D412yes—
167C23×C4C2×D414yes—
168C23×C4C2×D414yes—
169C23×C4C2×D414yes—
170C23×C4C2×D412yes—
171C23×C4C2×D4116yes—
172C23×C4C2×D4116yes—
173C23×C4C2414yes—
174#123—216no—
175#123—232no—
176#123—216no—
177#123—232no—
178#123—264no—
179#123—232no—
180#123—232no—
181#123—216no—
182#123—216no—
183#117—432no—
184#117—432no—
185C2×C4⋊C4—216no—
186C2×C4⋊C4—28no—
187C2×C4⋊C4—28no—
188C2×C4⋊C4—232no—
189C2×C4⋊C4—216no—
190C2×C4⋊C4—216no—
191C2×C4⋊C4—216no—
192C2×C4⋊C4—416no—
193C2×C4⋊C4C22×C4132yes—
194C2×C22⋊C4—216no—
195C2×C22⋊C4—24no—
196C2×C22⋊C4—24no—
197C2×C22⋊C4—216no—
198C2×C22⋊C4—24no—
199C2×C22⋊C4—24no—
200C2×C22⋊C4—216no—
201C2×C22⋊C4—28no—
202C2×C22⋊C4—28no—
203C2×C22⋊C4—216no—
204C2×C22⋊C4—216no—
205C2×C22⋊C4—232no—
206C2×C22⋊C4—232no—
207C2×C22⋊C4—232no—
208C2×C22⋊C4—28no—
209C2×C22⋊C4—432no—
210C2×C22⋊C4C22×C414yes—
211C2×C22⋊C4C22×C418yes—
212C2×C22⋊C4C22×C4132yes—
213C2×C22⋊C4C24116yes—
214C2×C22⋊C4C2414yes—
215C2×C42—216no—
216C2×C42—416no—
217#99—432no—
218#95—232no—
219C24—24no—
220C24—28no—
221C24—28no—
222C24—24no—
223C24—216no—
224C24—216no—
225C24—28no—
226C24—216no—
227C24—28no—
228C24—22no—
229C24—22no—
230C24—28no—
231C24—48no—
232C24—44no—
233C24—48no—
234C24—416no—
235C24—44no—
236C24—48no—
237C24—48no—
238C24—464no—
239C24—48no—
240C24—48no—
241C24—416no—
242C24—48no—
243C24—48no—
244C24—416no—
245C24—48no—
246C24—832no—
247C24C2×C22⋊C412yes—
248C24C2×C22⋊C412yes—
249C24C2×C22⋊C418yes—
250C24C2×C22⋊C412yes—
251C24C2×C22⋊C412yes—
252C24C23×C412yes—
253C24C23×C411yescharacteristic
254C24C23×C414yes—
255C24C23×C412yes—
256C24C23×C411yescharacteristic
257C24C22×D418yes—
258C24C22×D412yes—
259C24C22×D412yes—
260C24H(5,𝔽2)18yes—
261C24C2511yescharacteristic
262C2×D4—216no—
263C2×D4—28no—
264C2×D4—216no—
265C2×D4—28no—
266C2×D4—216no—
267C2×D4—416no—
268C2×D4—464no—
269C2×D4—464no—
270C2×D4—416no—
271C2×D4—416no—
272C2×D4—416no—
273C2×D4—416no—
274C22×C4—216no—
275C22×C4—216no—
276C22×C4—28no—
277C22×C4—28no—
278C22×C4—216no—
279C22×C4—216no—
280C22×C4—216no—
281C22×C4—216no—
282C22×C4—24no—
283C22×C4—28no—
284C22×C4—28no—
285C22×C4—28no—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4—22no—
289C22×C4—28no—
290C22×C4—216no—
291C22×C4—416no—
292C22×C4—44no—
293C22×C4—48no—
294C22×C4—44no—
295C22×C4—416no—
296C22×C4—432no—
297C22×C4—432no—
298C22×C4—44no—
299C22×C4—48no—
300C22×C4—44no—
301C22×C4—416no—
302C22×C4—416no—
303C22×C4—432no—
304C22×C4—432no—
305C22×C4—48no—
306C22×C4—416no—
307C22×C4—48no—
308C22×C4—48no—
309C22×C4—48no—
310C22×C4—48no—
311C22×C4—48no—
312C22×C4—416no—
313C22×C4—432no—
314C22×C4—416no—
315C22×C4C2×C22⋊C418yes—
316C22×C4C2×C22⋊C414yes—
317C22×C4C2×C22⋊C418yes—
318C22×C4C2×C22⋊C414yes—
319C22×C4C2×C22⋊C414yes—
320C22×C4C2×C22⋊C414yes—
321C22×C4C2×C22⋊C418yes—
322C22×C4C2×C22⋊C4116yes—
323C22×C4C2×C22⋊C418yes—
324C22×C4C2×C22⋊C418yes—
325C22×C4C2×C22⋊C4116yes—
326C22×C4C2×C22⋊C418yes—
327C22×C4C23×C414yes—
328C22×C4C23×C418yes—
329C22×C4C23×C418yes—
330C22×C4C22×D418yes—
331C22×C4C22×D414yes—
332C22×C4C22×D414yes—
333C4⋊C4—232no—
334C4⋊C4—232no—
335C4⋊C4—432no—
336C22⋊C4—216no—
337C22⋊C4—28no—
338C22⋊C4—28no—
339C22⋊C4—232no—
340C22⋊C4—232no—
341C22⋊C4—232no—
342C22⋊C4—464no—
343C22⋊C4—416no—
344C42—432no—
345C23—232no—
346C23—24no—
347C23—24no—
348C23—28no—
349C23—28no—
350C23—24no—
351C23—28no—
352C23—24no—
353C23—24no—
354C23—216no—
355C23—24no—
356C23—24no—
357C23—216no—
358C23—216no—
359C23—28no—
360C23—24no—
361C23—216no—
362C23—24no—
363C23—28no—
364C23—48no—
365C23—44no—
366C23—42no—
367C23—44no—
368C23—44no—
369C23—48no—
370C23—416no—
371C23—42no—
372C23—464no—
373C23—432no—
374C23—464no—
375C23—432no—
376C23—416no—
377C23—416no—
378C23—48no—
379C23—416no—
380C23—48no—
381C23—44no—
382C23—44no—
383C23—416no—
384C23—48no—
385C23—816no—
386C23—832no—
387C23—832no—
388C23—832no—
389C23#41018yes—
390C23C22×C22⋊C414yes—
391C23C22×C22⋊C412yes—
392C23C22×C22⋊C411yescharacteristic
393C23C22×C22⋊C414yes—
394C23C22×C22⋊C411yescharacteristic
395C23#51814yes—
396C23#51814yes—
397C23#53418yes—
398C23#53418yes—
399C23C24×C411yescharacteristic
400C23C23×D412yes—
401C23C2×H(5,𝔽2)14yes—
402D4—432no—
403D4—416no—
404D4—416no—
405C2×C4—216no—
406C2×C4—28no—
407C2×C4—28no—
408C2×C4—216no—
409C2×C4—28no—
410C2×C4—28no—
411C2×C4—216no—
412C2×C4—28no—
413C2×C4—28no—
414C2×C4—216no—
415C2×C4—28no—
416C2×C4—24no—
417C2×C4—28no—
418C2×C4—48no—
419C2×C4—416no—
420C2×C4—48no—
421C2×C4—48no—
422C2×C4—416no—
423C2×C4—48no—
424C2×C4—48no—
425C2×C4—416no—
426C2×C4—416no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—416no—
430C2×C4—48no—
431C2×C4—48no—
432C2×C4—432no—
433C2×C4—416no—
434C2×C4—832no—
435C2×C4C22×C22⋊C418yes—
436C2×C4C22×C22⋊C418yes—
437C22—216no—
438C22—216no—
439C22—24no—
440C22—22no—
441C22—24no—
442C22—22no—
443C22—24no—
444C22—216no—
445C22—28no—
446C22—216no—
447C22—24no—
448C22—28no—
449C22—24no—
450C22—44no—
451C22—48no—
452C22—44no—
453C22—432no—
454C22—432no—
455C22—48no—
456C22—48no—
457C22—48no—
458C22—48no—
459C22—44no—
460C22—88no—
461C22—88no—
462C22—832no—
463C22—88no—
464C22#230812yes—
465C22#230814yes—
466C22#230812yes—
467C22C2×#41018yes—
468C22C2×#41014yes—
469C22C23×C22⋊C411yescharacteristic
470C22C2×#51812yes—
471C22C2×#53414yes—
472C4—28no—
473C4—28no—
474C4—48no—
475C4—44no—
476C4—816no—
477C2—24no—
478C2—22no—
479C2—28no—
480C2—22no—
481C2—24no—
482C2—44no—
483C2—84no—
484C2#2174714yesdirect product factor
485C2C2×#230811yescharacteristic
486C2C22×#41012yes—
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC24C25
prime radicalC24×D4C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C25×C4 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2280C2semidirect
3. #21747C2direct (N × H)
4. C2×#1899C2semidirect
5. C2×#1819C2semidirect
12. C22×#123C4semidirect
13. C22×#123C4semidirect
16. C22×#117C22semidirect
17. C23×C4⋊C4C4semidirect
18. C23×C22⋊C4C4semidirect
22. #2280C22semidirect
23. C2×#381C22semidirect
27. #1899C22semidirect
28. #1819C22semidirect
30. C2×#342C22semidirect
65. C2×#123C2×C4semidirect
69. C2×#117C23semidirect
76. C22×C4⋊C4C2×C4semidirect
87. C22×C22⋊C4C2×C4semidirect
95. #381C23semidirect
101. #342C23semidirect
484. C2#21747direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1232
C2×#22802
#217472
C2×#18992
C2×#18192
C2×#17812