Finite Group Databasebeta

← C2×#15884 #609641

Subgroups — C2×#15884 #609641

Order 512.

3482 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#400C211yesmaximal, characteristic
2C22×#391C211yesmaximal, characteristic
3#15884C2116yesmaximal, direct product factor
4C2×#1446C212yesmaximal
5C2×#1443C212yesmaximal
6C2×#1443C212yesmaximal
7C2×#1442C212yesmaximal
8C2×#1436C211yesmaximal, characteristic
9C2×#1434C212yesmaximal
10C2×#1434C212yesmaximal
11C24×Q8C2211yescharacteristic
12C23×C4⋊C4C2211yescharacteristic
13C23×C4⋊C4C2211yescharacteristic
14C23×C42C2211yescharacteristic
15C23×C42C2211yescharacteristic
16C2×#400—28no—
17C2×#400C2218yes—
18C2×#391—28no—
19C2×#391C2218yes—
20C22×#95C2212yes—
21C22×#95C2212yes—
22C22×#95C2212yes—
23C22×#95C2212yes—
24C22×#95C2212yes—
25C22×#95C2212yes—
26C22×#95C2211yescharacteristic
27C22×#95C2212yes—
28C22×#95C2212yes—
29C22×#95C2212yes—
30C22×#95C2212yes—
31C22×#95C2212yes—
32C22×#95C2212yes—
33C22×#95C2212yes—
34C22×#95C2212yes—
35C22×#95C2211yescharacteristic
36#1446C22116yes—
37#1443C22116yes—
38#1443C22116yes—
39#1442C22116yes—
40#1436C2218yes—
41#1434C22116yes—
42#1434C22116yes—
43C23×Q8—24no—
44C23×Q8—28no—
45C23×Q8—28no—
46C23×Q8—42no—
47C23×Q8—42no—
48C23×Q8C2314yes—
49C24×C4C2312yes—
50C24×C4C2312yes—
51C24×C4C2312yes—
52C24×C4C2311yescharacteristic
53C24×C4C2311yescharacteristic
54C24×C4C2312yes—
55C24×C4C2312yes—
56C24×C4C2312yes—
57C24×C4C2311yescharacteristic
58C22×C4⋊C4—24no—
59C22×C4⋊C4—42no—
60C22×C4⋊C4—42no—
61C22×C4⋊C4—42no—
62C22×C4⋊C4—42no—
63C22×C4⋊C4D418yes—
64C22×C4⋊C4C2314yes—
65C22×C4⋊C4C2314yes—
66C22×C42—24no—
67C22×C42—28no—
68C22×C42—28no—
69C22×C42—42no—
70C22×C42C2314yes—
71C22×C42C2314yes—
72#400—232no—
73#391—232no—
74C2×#95—28no—
75C2×#95—28no—
76C2×#95—24no—
77C2×#95—28no—
78C2×#95—28no—
79C2×#95—28no—
80C2×#95—28no—
81C2×#95—28no—
82C2×#95—28no—
83C2×#95—28no—
84C2×#95—28no—
85C2×#95—28no—
86C2×#95—28no—
87C2×#95—42no—
88C2×#95—44no—
89C2×#95—44no—
90C2×#95C2318yes—
91C2×#95C2318yes—
92C2×#95C2314yes—
93C2×#95C2318yes—
94C2×#95C2318yes—
95C2×#95C2318yes—
96C2×#95C2318yes—
97C2×#95C2318yes—
98C2×#95C2318yes—
99C2×#95C2318yes—
100C2×#95C2318yes—
101C2×#95C2318yes—
102C2×#95C2318yes—
103C2×#95C2318yes—
104C2×#95C2314yes—
105C2×#95C2318yes—
106C25C2411yescharacteristic
107C22×Q8—232no—
108C22×Q8—28no—
109C22×Q8—216no—
110C22×Q8—216no—
111C22×Q8—44no—
112C22×Q8—44no—
113C22×Q8—432no—
114C22×Q8—432no—
115C22×Q8—416no—
116C22×Q8—416no—
117C23×C4—24no—
118C23×C4—22no—
119C23×C4—22no—
120C23×C4—24no—
121C23×C4—24no—
122C23×C4—24no—
123C23×C4—24no—
124C23×C4—24no—
125C23×C4—24no—
126C23×C4—24no—
127C23×C4—24no—
128C23×C4—24no—
129C23×C4—24no—
130C23×C4—24no—
131C23×C4—24no—
132C23×C4—24no—
133C23×C4—24no—
134C23×C4—22no—
135C23×C4—22no—
136C23×C4—22no—
137C23×C4—22no—
138C23×C4—24no—
139C23×C4—24no—
140C23×C4—24no—
141C23×C4—24no—
142C23×C4—24no—
143C23×C4—24no—
144C23×C4—24no—
145C23×C4—24no—
146C23×C4—24no—
147C23×C4—24no—
148C23×C4—24no—
149C23×C4—24no—
150C23×C4—24no—
151C23×C4—24no—
152C23×C4—24no—
153C23×C4—24no—
154C23×C4—24no—
155C23×C4—24no—
156C23×C4—24no—
157C23×C4—24no—
158C23×C4—24no—
159C23×C4—24no—
160C23×C4—24no—
161C23×C4—24no—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—24no—
165C23×C4—24no—
166C23×C4—24no—
167C23×C4C2×D414yes—
168C23×C4C2×D414yes—
169C23×C4C2×D414yes—
170C23×C4#4118yes—
171C23×C4#4118yes—
172C23×C4#4118yes—
173C23×C4#4118yes—
174C23×C4C2414yes—
175C23×C4C2414yes—
176C23×C4C2414yes—
177C23×C4C2412yes—
178C23×C4C2412yes—
179C23×C4C2414yes—
180C23×C4C2414yes—
181C23×C4C2414yes—
182C23×C4C2412yes—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—416no—
185C2×C4⋊C4—44no—
186C2×C4⋊C4—44no—
187C2×C4⋊C4—44no—
188C2×C4⋊C4—44no—
189C2×C4⋊C4—416no—
190C2×C4⋊C4C2×D4116yes—
191C2×C42—28no—
192C2×C42—216no—
193C2×C42—216no—
194C2×C42—44no—
195C2×C42—416no—
196C2×C42—416no—
197#95—216no—
198#95—216no—
199#95—28no—
200#95—216no—
201#95—216no—
202#95—216no—
203#95—216no—
204#95—216no—
205#95—216no—
206#95—216no—
207#95—216no—
208#95—216no—
209#95—216no—
210#95—48no—
211#95—44no—
212#95—48no—
213C24C22×D412yes—
214C24C2×#4114yes—
215C24C2×#4114yes—
216C24C2×#4114yes—
217C24C2×#4114yes—
218C24H(5,𝔽2)12yes—
219C24H(5,𝔽2)12yes—
220C242−1+414yes—
221C242−1+414yes—
222C24C2511yescharacteristic
223C2×Q8—232no—
224C2×Q8—432no—
225C2×Q8—432no—
226C2×Q8—4128no—
227C2×Q8—416no—
228C2×Q8—416no—
229C22×C4—28no—
230C22×C4—28no—
231C22×C4—216no—
232C22×C4—216no—
233C22×C4—24no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—216no—
237C22×C4—216no—
238C22×C4—216no—
239C22×C4—28no—
240C22×C4—28no—
241C22×C4—216no—
242C22×C4—216no—
243C22×C4—216no—
244C22×C4—216no—
245C22×C4—216no—
246C22×C4—216no—
247C22×C4—216no—
248C22×C4—216no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—24no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—48no—
297C22×C4—48no—
298C22×C4—48no—
299C22×C4—48no—
300C22×C4—48no—
301C22×C4—48no—
302C22×C4—48no—
303C22×C4—48no—
304C22×C4—48no—
305C22×C4—44no—
306C22×C4—44no—
307C22×C4—48no—
308C22×C4—48no—
309C22×C4—48no—
310C22×C4—48no—
311C22×C4—48no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—48no—
315C22×C4—48no—
316C22×C4—48no—
317C22×C4—48no—
318C22×C4—48no—
319C22×C4—48no—
320C22×C4—48no—
321C22×C4—48no—
322C22×C4—48no—
323C22×C4—48no—
324C22×C4—48no—
325C22×C4—48no—
326C22×C4—48no—
327C22×C4—48no—
328C22×C4—48no—
329C22×C4—48no—
330C22×C4—48no—
331C22×C4—48no—
332C22×C4—48no—
333C22×C4—48no—
334C22×C4—48no—
335C22×C4#124116yes—
336C22×C4C22×D414yes—
337C22×C4C22×D414yes—
338C22×C4C22×D414yes—
339C22×C4C2×#4118yes—
340C22×C4C2×#4118yes—
341C22×C4C2×#4118yes—
342C22×C4C2×#4118yes—
343C4⋊C4—416no—
344C4⋊C4—416no—
345C42—416no—
346C42—416no—
347C23#52514yes—
348C23C2×#12414yes—
349C23#52918yes—
350C23#52918yes—
351C23#53414yes—
352C23#54118yes—
353C23#54118yes—
354C23#54218yes—
355C23#54218yes—
356C23#54718yes—
357C23#54818yes—
358C23#55118yes—
359C23#55118yes—
360C23#55114yes—
361C23#55218yes—
362C23#55218yes—
363C23#55514yes—
364C23#55618yes—
365C23#55618yes—
366C23#56314yes—
367C23#56314yes—
368C23C23×D411yescharacteristic
369C23C22×#4112yes—
370C23C22×#4112yes—
371C23C22×#4112yes—
372C23C22×#4112yes—
373C23C2×H(5,𝔽2)11yescharacteristic
374C23C2×H(5,𝔽2)11yescharacteristic
375C23C2×2−1+412yes—
376C23C2×2−1+412yes—
377Q8—464no—
378C2×C4—232no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—28no—
382C2×C4—28no—
383C2×C4—28no—
384C2×C4—28no—
385C2×C4—28no—
386C2×C4—24no—
387C2×C4—24no—
388C2×C4—28no—
389C2×C4—28no—
390C2×C4—28no—
391C2×C4—28no—
392C2×C4—28no—
393C2×C4—28no—
394C2×C4—28no—
395C2×C4—28no—
396C2×C4—432no—
397C2×C4—44no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—44no—
404C2×C4—44no—
405C2×C4—44no—
406C2×C4—42no—
407C2×C4—42no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—44no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—416no—
414C2×C4—416no—
415C2×C4—432no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—432no—
419C2×C4—44no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—44no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—44no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—44no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—44no—
433C2×C4—44no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—44no—
437C2×C4—44no—
438C2×C4—44no—
439C2×C4—44no—
440C2×C4—816no—
441C2×C4—816no—
442C2×C4—816no—
443C2×C4C2×#12418yes—
444C22#2469116yes—
445C22#2489116yes—
446C22#2527116yes—
447C22#2532116yes—
448C22#256118yes—
449C22#271718yes—
450C22#273118yes—
451C22#2758116yes—
452C22#2762116yes—
453C22C2×#52511yescharacteristic
454C22C22×#12411yescharacteristic
455C22C2×#52912yes—
456C22C2×#52912yes—
457C22C2×#53411yescharacteristic
458C22C2×#54112yes—
459C22C2×#54112yes—
460C22C2×#54212yes—
461C22C2×#54212yes—
462C22C2×#54712yes—
463C22C2×#54812yes—
464C22C2×#55112yes—
465C22C2×#55112yes—
466C22C2×#55111yescharacteristic
467C22C2×#55212yes—
468C22C2×#55212yes—
469C22C2×#55511yescharacteristic
470C22C2×#55612yes—
471C22C2×#55612yes—
472C22C2×#56311yescharacteristic
473C22C2×#56311yescharacteristic
474C4—28no—
475C4—48no—
476C4—44no—
477C4—44no—
478C4—48no—
479C4—48no—
480C4—84no—
481C4—84no—
482C4—84no—
483C2#15884116yesdirect product factor
484C2C2×#246912yes—
485C2C2×#248912yes—
486C2C2×#253212yes—
487C2C2×#252712yes—
488C2C2×#256111yescharacteristic
489C2C2×#271711yescharacteristic
490C2C2×#273111yescharacteristic
491C2C2×#275812yes—
492C2C2×#276212yes—
subgroupG/H
center, socle, prime radicalC25C24
commutator, Frattini, cosocleC24C25
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #15884C2direct (N × H)
483. C2#15884direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4002
C22×#3912
#158842
C2×#14462
C2×#14432
C2×#14422
C2×#14362
C2×#14342