Finite Group Databasebeta

← C2×#26111 #6446751

Subgroups — C2×#26111 #6446751

Order 512.

2206 conjugacy classes of subgroups.

The subgroup lattice has 489 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2571C211yesmaximal, characteristic, complemented
2C2×D4×C4⋊C4C211yesmaximal, characteristic
3#26111C2116yesmaximal, direct product factor
4C2×#2101C212yesmaximal, complemented
5C2×#2087C212yesmaximal, complemented
6C2×#1947C211yesmaximal, characteristic, complemented
7C2×#1939C211yesmaximal, characteristic, complemented
8C2×#1862C212yesmaximal
9C2×#1834C211yesmaximal, characteristic, complemented
10C2×#1804C212yesmaximal
11C2×#1802C211yesmaximal, characteristic
12C2×C4×#102C211yesmaximal, characteristic
13C22×C4×D4C2212yes—
14C22×C4×D4C2211yescharacteristic
15C23×C4⋊C4—21no—
16C22×#107C2212yes—
17C22×C4⋊C8C2211yescharacteristic
18C22×C4⋊C8C2212yes—
19C22×#102C2211yescharacteristic
20C22×#102C2212yes—
21C22×#102C2211yescharacteristic
22C22×C4×C8C2211yescharacteristic
23#2571—24no—
24#2571C2218yescomplemented
25C2×#400—22no—
26D4×C4⋊C4—24no—
27D4×C4⋊C4C2218yes—
28C2×#389—21no—
29C2×#389C2212yes—
30C2×#389C2212yes—
31C2×#385—22no—
32C2×#384C2211yescharacteristic
33C2×#384C2211yescharacteristic
34C2×#382—21no—
35C2×#382C2212yes—
36C2×#380—21no—
37C2×C4×C4⋊C4C2211yescharacteristic
38C2×C4×C4⋊C4C2211yescharacteristic
39#2101C22116yescomplemented
40#2087C22116yescomplemented
41#1947C2218yescomplemented
42#1939C2218yescomplemented
43#1862C22116yes—
44#1834C2218yescomplemented
45#1804C22116yes—
46#1802C2218yes—
47C4×#102C2218yes—
48C2×#340C2212yes—
49C2×#340C2212yes—
50C2×#340C2211yescharacteristic
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#340C2211yescharacteristic
54C2×#336C2212yes—
55C23×D4C2311yescharacteristic
56C24×C4—21no—
57C24×C4—22no—
58C23×C8C2311yescharacteristic
59C23×C8C2311yescharacteristic
60C23×C8C2312yes—
61C2×C4×D4—28no—
62C2×C4×D4—22no—
63C2×C4×D4—24no—
64C2×C4×D4—24no—
65C2×C4×D4—44no—
66C2×C4×D4Q818yes—
67C2×C4×D4C2318yes—
68C2×C4×D4C2314yes—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—21no—
73C22×C4⋊C4—22no—
74C22×C4⋊C4—21no—
75C22×C4⋊C4—28no—
76C22×C4⋊C4—48no—
77C22×C4⋊C4D411yescharacteristic
78C22×C4⋊C4D411yescharacteristic
79C22×C4⋊C4C2311yescharacteristic
80C22×C4⋊C4C2311yescharacteristic
81C22×C4⋊C4C2312yes—
82C22×C4⋊C4C2312yes—
83C22×C4⋊C4C2311yescharacteristic
84C22×C22⋊C4—21no—
85C22×C22⋊C4—22no—
86C22×C42—21no—
87C22×C42C2312yes—
88C22×C42C2311yescharacteristic
89C2×#107—44no—
90C2×#107C2318yes—
91C2×C4⋊C8—24no—
92C2×C4⋊C8—44no—
93C2×C4⋊C8C2314yes—
94C2×C4⋊C8C2318yes—
95C2×#102—24no—
96C2×#102—28no—
97C2×#102—24no—
98C2×#102C2318yes—
99C2×#102C2314yes—
100C2×#102C2314yes—
101C2×C4×C8—24no—
102C2×C4×C8C2314yes—
103#400—216no—
104#389—28no—
105#389—24no—
106#389—24no—
107#389C2318yes—
108#389C2318yes—
109#385—216no—
110#384—22no—
111#384—22no—
112#384C2314yes—
113#384C2314yes—
114#382—28no—
115#382—24no—
116#382C2318yes—
117#380—28no—
118C4×C4⋊C4—22no—
119C4×C4⋊C4D414yes—
120C4×C4⋊C4C2314yes—
121C4×C4⋊C4C2314yes—
122C2×#95—21no—
123C2×#95—22no—
124C2×#95—22no—
125C2×#95—22no—
126C2×#95—22no—
127C2×#95D412yes—
128#340C2318yes—
129#340C2318yes—
130#340C2318yes—
131#340C2314yes—
132#340C2318yes—
133#340C2314yes—
134#336C2318yes—
135C25—21no—
136C22×D4—21no—
137C22×D4—22no—
138C22×D4—22no—
139C22×D4—22no—
140C22×D4C2×Q814yes—
141C22×D4#4114yes—
142C22×D4#4114yes—
143C22×D4C2412yes—
144C23×C4—21no—
145C23×C4—28no—
146C23×C4—24no—
147C23×C4—22no—
148C23×C4—22no—
149C23×C4—21no—
150C23×C4—21no—
151C23×C4—28no—
152C23×C4—48no—
153C23×C4—48no—
154C23×C4—44no—
155C23×C4—44no—
156C23×C4—84no—
157C23×C4C2×D412yes—
158C23×C4C2×D412yes—
159C23×C4C2×D411yescharacteristic
160C23×C4C2×D411yescharacteristic
161C23×C4C2411yescharacteristic
162C22×C8—22no—
163C22×C8—22no—
164C22×C8—22no—
165C22×C8—22no—
166C22×C8—24no—
167C22×C8—24no—
168C22×C8—22no—
169C22×C8—24no—
170C22×C8—22no—
171C22×C8C2412yes—
172C22×C8C2414yes—
173C22×C8C2412yes—
174C4×D4—216no—
175C4×D4—216no—
176C4×D4—28no—
177C4×D4—48no—
178C4×D4—416no—
179C4×D4C2×Q8116yes—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—21no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—24no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—22no—
187C2×C4⋊C4—24no—
188C2×C4⋊C4—24no—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4—24no—
193C2×C4⋊C4—28no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—21no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—24no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—28no—
202C2×C4⋊C4—432no—
203C2×C4⋊C4—48no—
204C2×C4⋊C4—44no—
205C2×C4⋊C4—44no—
206C2×C4⋊C4—82no—
207C2×C4⋊C4—82no—
208C2×C4⋊C4—84no—
209C2×C4⋊C4C2×D414yes—
210C2×C4⋊C4C2×D414yes—
211C2×C4⋊C4C2×Q814yes—
212C2×C4⋊C4C2414yes—
213C2×C4⋊C4C2412yes—
214C2×C4⋊C4C2414yes—
215C2×C4⋊C4C2412yes—
216C2×C4⋊C4C2412yes—
217C2×C22⋊C4—28no—
218C2×C22⋊C4—24no—
219C2×C22⋊C4—28no—
220C2×C22⋊C4—48no—
221C2×C42—24no—
222C2×C42—24no—
223C2×C42—24no—
224C2×C42—44no—
225C2×C42C2×D414yes—
226C2×C42C2×D412yes—
227C2×C42C2×Q814yes—
228C2×C42#4114yes—
229C2×C42C2414yes—
230C2×C42C2412yes—
231#107—48no—
232C4⋊C8—28no—
233C4⋊C8—48no—
234#102—216no—
235#102—28no—
236#102—28no—
237C4×C8—28no—
238#95—24no—
239#95—28no—
240#95—28no—
241#95—28no—
242#95—28no—
243#95C2×D418yes—
244C24—24no—
245C24—24no—
246C24—24no—
247C24—22no—
248C24—42no—
249C24—42no—
250C24—42no—
251C24—42no—
252C24C22×D411yescharacteristic
253C2×D4—24no—
254C2×D4—28no—
255C2×D4—24no—
256C2×D4—24no—
257C2×D4—28no—
258C2×D4—28no—
259C2×D4—22no—
260C2×D4—22no—
261C2×D4—22no—
262C2×D4#125116yes—
263C2×D4C22×Q814yes—
264C2×D4C2×#4114yes—
265C2×D4C2×#4114yes—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—22no—
276C22×C4—216no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—24no—
280C22×C4—24no—
281C22×C4—416no—
282C22×C4—416no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4—48no—
286C22×C4—48no—
287C22×C4—432no—
288C22×C4—44no—
289C22×C4—42no—
290C22×C4—44no—
291C22×C4—42no—
292C22×C4—44no—
293C22×C4—42no—
294C22×C4—42no—
295C22×C4—44no—
296C22×C4—44no—
297C22×C4—42no—
298C22×C4—44no—
299C22×C4—42no—
300C22×C4—88no—
301C22×C4—832no—
302C22×C4C22⋊Q814yes—
303C22×C4C22⋊Q814yes—
304C22×C4#13514yes—
305C22×C4AGL(1,ℤ/8)14yes—
306C22×C4C22×D414yes—
307C22×C4C22×D414yes—
308C22×C4C22×D412yes—
309C22×C4C22×D411yescharacteristic
310C22×C4C22×D412yes—
311C22×C4C22×Q812yes—
312C22×C4C2×#4112yes—
313C22×C4C2×#4112yes—
314C22×C4C2×#4112yes—
315C22×C4H(5,𝔽2)12yes—
316C22×C42−1+412yes—
317C22×C4C2511yescharacteristic
318C2×C8—22no—
319C2×C8—22no—
320C2×C8—22no—
321C2×C8—24no—
322C2×C8—22no—
323C2×C8—24no—
324C2×C8—22no—
325C2×C8—24no—
326C2×C8—22no—
327C2×C8—44no—
328C2×C8—44no—
329C2×C8—48no—
330C4⋊C4—24no—
331C4⋊C4—28no—
332C4⋊C4—28no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—22no—
336C4⋊C4—24no—
337C4⋊C4—24no—
338C4⋊C4—22no—
339C4⋊C4—24no—
340C4⋊C4—22no—
341C4⋊C4—24no—
342C4⋊C4—416no—
343C4⋊C4—42no—
344C4⋊C4—44no—
345C4⋊C4—42no—
346C4⋊C4—44no—
347C4⋊C4—48no—
348C4⋊C4—48no—
349C4⋊C4—84no—
350C4⋊C4—84no—
351C4⋊C4—88no—
352C4⋊C4C22×Q814yes—
353C22⋊C4—216no—
354C22⋊C4—416no—
355C42—28no—
356C42—24no—
357C42—24no—
358C42—48no—
359C42C22⋊Q818yes—
360C42C22×Q814yes—
361C42C2×#4114yes—
362C23—24no—
363C23—24no—
364C23—24no—
365C23—216no—
366C23—48no—
367C23—48no—
368C23—48no—
369C23—48no—
370C23—48no—
371C23—42no—
372C23—42no—
373C23—48no—
374C23—42no—
375C23—42no—
376C23C2×C22⋊Q812yes—
377C23#54612yes—
378C23#54812yes—
379C23C2×#13512yes—
380C23C2×AGL(1,ℤ/8)12yes—
381C23#57612yes—
382C23#57812yes—
383C23C23×D411yescharacteristic
384D4—24no—
385D4—216no—
386D4—24no—
387D4—24no—
388D4C2×#12518yes—
389C2×C4—28no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—48no—
400C2×C4—48no—
401C2×C4—42no—
402C2×C4—42no—
403C2×C4—48no—
404C2×C4—432no—
405C2×C4—44no—
406C2×C4—42no—
407C2×C4—44no—
408C2×C4—42no—
409C2×C4—44no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—42no—
415C2×C4—44no—
416C2×C4—42no—
417C2×C4—832no—
418C2×C4—88no—
419C2×C4—84no—
420C2×C4—84no—
421C2×C4—88no—
422C2×C4#478116yes—
423C2×C4C2×C22⋊Q814yes—
424C2×C4C2×C22⋊Q814yes—
425C2×C4C2×C22⋊Q812yes—
426C2×C4C2×#12514yes—
427C2×C4#54414yes—
428C2×C4#54612yes—
429C2×C4#54812yes—
430C2×C4#55214yes—
431C2×C4#55314yes—
432C2×C4C2×#13514yes—
433C2×C4C2×AGL(1,ℤ/8)14yes—
434C2×C4C23×Q811yescharacteristic
435C2×C4C22×#4111yescharacteristic
436C2×C4C22×#4111yescharacteristic
437C2×C4C22×#4111yescharacteristic
438C2×C4C2×H(5,𝔽2)11yescharacteristic
439C2×C4C2×2−1+411yescharacteristic
440C8—42no—
441C8—42no—
442C8—44no—
443C22—28no—
444C22—44no—
445C22—44no—
446C22—44no—
447C22—44no—
448C22—44no—
449C22—44no—
450C22—432no—
451C22#244214yes—
452C22C2×#47814yes—
453C22#308314yes—
454C22#330214yes—
455C22#332514yes—
456C22#336114yes—
457C22#336714yes—
458C22C22×C22⋊Q811yescharacteristic
459C22C2×#54611yescharacteristic
460C22C2×#54811yescharacteristic
461C22C22×#13511yescharacteristic
462C22C22×AGL(1,ℤ/8)11yescharacteristic
463C22C2×#57611yescharacteristic
464C22C2×#57811yescharacteristic
465C4—24no—
466C4—44no—
467C4—44no—
468C4—44no—
469C4—84no—
470C4—82no—
471C4—82no—
472C4—84no—
473C4#244214yes—
474C4C2×#47818yes—
475C4C22×#12511yescharacteristic
476C4C2×#54411yescharacteristic
477C4C2×#55211yescharacteristic
478C4C2×#55311yescharacteristic
479C2—48no—
480C2#2611118yesdirect product factor
481C2C2×#244211yescharacteristic
482C2C22×#47811yescharacteristic
483C2C2×#308311yescharacteristic
484C2C2×#330211yescharacteristic
485C2C2×#332511yescharacteristic
486C2C2×#336111yescharacteristic
487C2C2×#336711yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2571C2semidirect
3. #26111C2direct (N × H)
4. C2×#2101C2semidirect
5. C2×#2087C2semidirect
6. C2×#1947C2semidirect
7. C2×#1939C2semidirect
9. C2×#1834C2semidirect
24. #2571C22semidirect
39. #2101C22semidirect
40. #2087C22semidirect
41. #1947C22semidirect
42. #1939C22semidirect
44. #1834C22semidirect
480. C2#26111direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25712
C2×D4×C4⋊C42
#261112
C2×#21012
C2×#20872
C2×#19472
C2×#19392
C2×#18622
C2×#18342
C2×#18042
C2×#18022
C2×C4×#1022