Finite Group Databasebeta

← C2×#25856 #6446607

Subgroups — C2×#25856 #6446607

Order 512.

4554 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Q8C211yesmaximal, characteristic
2C22×#487C212yesmaximal, complemented
3C2×#2857C211yesmaximal, characteristic
4#25856C2116yesmaximal, direct product factor
5C2×#2043C214yesmaximal, complemented
6C2×#1956C212yesmaximal, complemented
7C2×#1787C214yesmaximal
8C2×C4×C22⋊C8C211yesmaximal, characteristic
9C24×Q8C2212yes—
10C22×C4⋊Q8—24no—
11C22×C4⋊Q8—21no—
12C22×C4⋊Q8—21no—
13C22×C4⋊Q8—216no—
14C22×C4⋊Q8C2218yes—
15C22×C4⋊Q8C2212yes—
16C22×C4⋊Q8C2212yes—
17C22×C4⋊Q8C2211yescharacteristic
18C22×C22⋊Q8—21no—
19C23×C4⋊C4—21no—
20C23×C4⋊C4—21no—
21C23×C42C2211yescharacteristic
22C2×#487—216no—
23C2×#487C22116yescomplemented
24C22×#103C2218yes—
25C22×#103C2218yes—
26C22×C22⋊C8C2212yes—
27C22×C4×C8C2212yes—
28#2857—24no—
29#2857C2218yes—
30C2×#391—21no—
31C2×#389—21no—
32C2×#389C2212yes—
33C2×#384C2211yescharacteristic
34C2×#380—21no—
35C2×#380C2212yes—
36#2043C22132yescomplemented
37#1956C22116yescomplemented
38#1787C22132yes—
39C4×C22⋊C8C2218yes—
40C2×#336C2212yes—
41C23×Q8—216no—
42C23×Q8—24no—
43C23×Q8—22no—
44C23×Q8—21no—
45C23×Q8—216no—
46C23×Q8—48no—
47C23×Q8C2314yes—
48C23×Q8C2318yes—
49C24×C4—22no—
50C24×C4D411yescharacteristic
51C24×C4D411yescharacteristic
52C24×C4C2311yescharacteristic
53C23×C8C2314yes—
54C2×C4⋊Q8—216no—
55C2×C4⋊Q8—216no—
56C2×C4⋊Q8—264no—
57C2×C4⋊Q8—216no—
58C2×C4⋊Q8—264no—
59C2×C4⋊Q8—28no—
60C2×C4⋊Q8—24no—
61C2×C4⋊Q8—28no—
62C2×C4⋊Q8—24no—
63C2×C4⋊Q8—28no—
64C2×C4⋊Q8—22no—
65C2×C4⋊Q8—28no—
66C2×C4⋊Q8D4116yes—
67C2×C4⋊Q8C2318yes—
68C2×C4⋊Q8C2318yes—
69C2×C4⋊Q8C2314yes—
70C2×C22⋊Q8—28no—
71C2×C22⋊Q8—48no—
72C22×C4⋊C4—216no—
73C22×C4⋊C4—216no—
74C22×C4⋊C4—28no—
75C22×C4⋊C4—28no—
76C22×C4⋊C4—22no—
77C22×C4⋊C4—22no—
78C22×C4⋊C4—22no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4—22no—
82C22×C4⋊C4—21no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2312yes—
86C22×C22⋊C4—22no—
87C22×C42—28no—
88C22×C42D414yes—
89C22×C42D411yescharacteristic
90C22×C42D411yescharacteristic
91C22×C42C2314yes—
92C22×C42C2311yescharacteristic
93C22×C42C2311yescharacteristic
94#487—264no—
95C2×#103—232no—
96C2×#103—416no—
97C2×#103C23132yes—
98C2×#103C23132yes—
99C2×C22⋊C8—28no—
100C2×C22⋊C8C2318yes—
101C2×C4×C8—28no—
102C2×C4×C8C2318yes—
103#391—28no—
104#389—24no—
105#389—28no—
106#389C2318yes—
107#384—22no—
108#384C2314yes—
109#380—24no—
110#380—28no—
111#380C2318yes—
112C2×#95—22no—
113C2×#95—22no—
114#336C2318yes—
115C25C2×D411yescharacteristic
116C22×Q8—216no—
117C22×Q8—232no—
118C22×Q8—232no—
119C22×Q8—28no—
120C22×Q8—28no—
121C22×Q8—24no—
122C22×Q8—24no—
123C22×Q8—216no—
124C22×Q8—232no—
125C22×Q8—216no—
126C22×Q8—416no—
127C22×Q8—4128no—
128C22×Q8—48no—
129C22×Q8—416no—
130C22×Q8—44no—
131C22×Q8—416no—
132C22×Q8—48no—
133C22×Q8—44no—
134C22×Q8—44no—
135C22×Q8C2×D4116yes—
136C22×Q8C2418yes—
137C23×C4—24no—
138C23×C4—24no—
139C23×C4—24no—
140C23×C4—24no—
141C23×C4—24no—
142C23×C4—24no—
143C23×C4—216no—
144C23×C4—28no—
145C23×C4—24no—
146C23×C4—22no—
147C23×C4—22no—
148C23×C4—48no—
149C23×C4—48no—
150C23×C4SD1618yes—
151C23×C4Q1618yes—
152C23×C4C2×D412yes—
153C23×C4C2×D411yescharacteristic
154C23×C4C2×D414yes—
155C23×C4C2×D411yescharacteristic
156C23×C4C2×D414yes—
157C23×C4C2×D411yescharacteristic
158C23×C4C2×D411yescharacteristic
159C23×C4C2×D411yescharacteristic
160C23×C4#4118yes—
161C23×C4C2412yes—
162C23×C4C2411yescharacteristic
163C22×C8—28no—
164C22×C8—28no—
165C22×C8—28no—
166C22×C8C2418yes—
167C4⋊Q8—232no—
168C4⋊Q8—264no—
169C4⋊Q8—264no—
170C4⋊Q8—232no—
171C4⋊Q8—232no—
172C4⋊Q8—216no—
173C4⋊Q8—216no—
174C4⋊Q8—48no—
175C4⋊Q8C2×D4132yes—
176C22⋊Q8—432no—
177C2×C4⋊C4—216no—
178C2×C4⋊C4—216no—
179C2×C4⋊C4—264no—
180C2×C4⋊C4—264no—
181C2×C4⋊C4—216no—
182C2×C4⋊C4—216no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—28no—
185C2×C4⋊C4—28no—
186C2×C4⋊C4—28no—
187C2×C4⋊C4—28no—
188C2×C4⋊C4—28no—
189C2×C4⋊C4—24no—
190C2×C4⋊C4—28no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4—24no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—44no—
196C2×C4⋊C4—44no—
197C2×C4⋊C4—48no—
198C2×C4⋊C4—44no—
199C2×C4⋊C4C2414yes—
200C2×C4⋊C4C2414yes—
201C2×C22⋊C4—28no—
202C2×C22⋊C4—48no—
203C2×C42—24no—
204C2×C42—24no—
205C2×C42—24no—
206C2×C42—216no—
207C2×C42—216no—
208C2×C42C2×D414yes—
209C2×C42C2×D412yes—
210C2×C42C2×D414yes—
211C2×C42C2×D412yes—
212C2×C42C2×D418yes—
213C2×C42C2412yes—
214C2×C42C2412yes—
215#103—264no—
216#103—432no—
217C22⋊C8—216no—
218C4×C8—216no—
219#95—28no—
220#95—28no—
221C24—22no—
222C24—22no—
223C24—22no—
224C24—22no—
225C24#12414yes—
226C24C2×SD1614yes—
227C24C2×Q1614yes—
228C24C22×D412yes—
229C24C22×D411yescharacteristic
230C2×Q8—232no—
231C2×Q8—216no—
232C2×Q8—28no—
233C2×Q8—264no—
234C2×Q8—216no—
235C2×Q8—216no—
236C2×Q8—4128no—
237C2×Q8—416no—
238C2×Q8—464no—
239C2×Q8—4128no—
240C2×Q8—48no—
241C2×Q8—416no—
242C2×Q8—48no—
243C2×Q8—48no—
244C2×Q8—432no—
245C2×Q8—48no—
246C2×Q8—48no—
247C2×Q8—816no—
248C2×Q8C22×D4116yes—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—28no—
256C22×C4—28no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—232no—
260C22×C4—28no—
261C22×C4—28no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—232no—
265C22×C4—232no—
266C22×C4—232no—
267C22×C4—216no—
268C22×C4—28no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—416no—
272C22×C4—464no—
273C22×C4—416no—
274C22×C4—48no—
275C22×C4—48no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4—44no—
281C22×C4—44no—
282C22×C4#12014yes—
283C22×C4#12014yes—
284C22×C4#12414yes—
285C22×C4#12418yes—
286C22×C4C2×SD1614yes—
287C22×C4C2×SD16116yes—
288C22×C4C2×SD1614yes—
289C22×C4C2×Q1614yes—
290C22×C4C2×Q16116yes—
291C22×C4C2×Q1614yes—
292C22×C4#13714yes—
293C22×C4#13714yes—
294C22×C4C22×D412yes—
295C22×C4C22×D412yes—
296C22×C4C22×D412yes—
297C22×C4C22×D411yescharacteristic
298C22×C4C22×D412yes—
299C22×C4C22×D412yes—
300C22×C4C22×D414yes—
301C22×C4C2×#4118yes—
302C22×C4C2×#4114yes—
303C22×C4H(5,𝔽2)14yes—
304C22×C4C2511yescharacteristic
305C2×C8—28no—
306C2×C8—28no—
307C2×C8—28no—
308C2×C8—416no—
309C4⋊C4—232no—
310C4⋊C4—232no—
311C4⋊C4—232no—
312C4⋊C4—232no—
313C4⋊C4—28no—
314C4⋊C4—28no—
315C4⋊C4—44no—
316C4⋊C4—48no—
317C4⋊C4—44no—
318C4⋊C4—48no—
319C4⋊C4—416no—
320C4⋊C4—48no—
321C22⋊C4—416no—
322C42—24no—
323C42—28no—
324C42—28no—
325C42—24no—
326C42#12018yes—
327C42C22×D418yes—
328C23—28no—
329C23—22no—
330C23—22no—
331C23—28no—
332C23—28no—
333C23—28no—
334C23—28no—
335C23—28no—
336C23—22no—
337C23—22no—
338C23#487116yescomplemented
339C23C2×#12012yes—
340C23C2×#12414yes—
341C23C2×#12412yes—
342C23#53512yes—
343C23C22×SD1614yes—
344C23C22×SD1612yes—
345C23C22×Q1614yes—
346C23C22×Q1612yes—
347C23C2×#13712yes—
348C23C2×#13712yes—
349C23C23×D411yescharacteristic
350Q8—232no—
351Q8—464no—
352Q8—432no—
353Q8—416no—
354Q8—816no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—28no—
360C2×C4—28no—
361C2×C4—28no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—216no—
365C2×C4—216no—
366C2×C4—232no—
367C2×C4—232no—
368C2×C4—216no—
369C2×C4—464no—
370C2×C4—48no—
371C2×C4—48no—
372C2×C4—432no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—88no—
380C2×C4—88no—
381C2×C4#448116yes—
382C2×C4#451116yes—
383C2×C4C2×#12012yes—
384C2×C4C2×#12014yes—
385C2×C4C2×#12014yes—
386C2×C4C2×#12414yes—
387C2×C4C2×#12412yes—
388C2×C4#53512yes—
389C2×C4#546116yes—
390C2×C4C22×SD1614yes—
391C2×C4C22×SD1614yes—
392C2×C4C22×Q1614yes—
393C2×C4C22×Q1614yes—
394C2×C4C2×#13714yes—
395C2×C4C2×#13714yes—
396C2×C4C23×D412yes—
397C2×C4C22×#4112yes—
398C2×C4C2×H(5,𝔽2)12yes—
399C8—48no—
400C22—232no—
401C22—24no—
402C22—24no—
403C22—24no—
404C22—24no—
405C22—24no—
406C22—24no—
407C22#243514yes—
408C22C2×#44814yes—
409C22C2×#45114yes—
410C22C2×#48714yes—
411C22C2×#48718yescomplemented
412C22#313914yes—
413C22#320614yes—
414C22#320914yes—
415C22C22×#12011yescharacteristic
416C22C22×#12411yescharacteristic
417C22C2×#53511yescharacteristic
418C22C23×SD1611yescharacteristic
419C22C23×Q1611yescharacteristic
420C22C22×#13711yescharacteristic
421C22C22×#13711yescharacteristic
422C4—24no—
423C4—24no—
424C4—24no—
425C4—416no—
426C4—84no—
427C4—84no—
428C4#243514yes—
429C4C2×#44818yes—
430C4C2×#45118yes—
431C4C2×#54614yes—
432C2—28no—
433C2#2585618yesdirect product factor
434C2C2×#243511yescharacteristic
435C2C22×#44811yescharacteristic
436C2C22×#45111yescharacteristic
437C2C22×#48711yescharacteristic
438C2C2×#313911yescharacteristic
439C2C2×#320611yescharacteristic
440C2C2×#320911yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#487C2semidirect
4. #25856C2direct (N × H)
5. C2×#2043C2semidirect
6. C2×#1956C2semidirect
23. C2×#487C22semidirect
36. #2043C22semidirect
37. #1956C22semidirect
338. C23#487semidirect
411. C22C2×#487semidirect
433. C2#25856direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Q82
C22×#4872
C2×#28572
#258562
C2×#20432
C2×#19562
C2×#17872
C2×C4×C22⋊C82