Finite Group Databasebeta

← C2×#26870 #6445917

Subgroups — C2×#26870 #6445917

Order 512.

1626 conjugacy classes of subgroups.

The subgroup lattice has 565 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2509C211yesmaximal, characteristic
2C2×#2370C211yesmaximal, characteristic
3#26870C2116yesmaximal, direct product factor
4C2×#2086C211yesmaximal, characteristic
5C2×#2085C211yesmaximal, characteristic
6C2×#2059C211yesmaximal, characteristic
7C2×#2059C211yesmaximal, characteristic
8C2×#1949C211yesmaximal, characteristic
9C2×#1942C211yesmaximal, characteristic
10C2×#1921C211yesmaximal, characteristic
11C2×#1921C211yesmaximal, characteristic
12C2×#1919C211yesmaximal, characteristic
13C2×#1919C211yesmaximal, characteristic
14C2×#1918C211yesmaximal, characteristic
15C2×#1916C211yesmaximal, characteristic
16C2×C4×#107C211yesmaximal, characteristic
17C22×#125C2211yescharacteristic
18C22×#107C2211yescharacteristic
19C22×#107C2211yescharacteristic
20C22×#107C2211yescharacteristic
21C22×#107C2211yescharacteristic
22C22×#106C2211yescharacteristic
23C22×#106C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×C4×C8C2211yescharacteristic
26#2509—24no—
27#2509C2218yes—
28C2×#400—21no—
29C2×#400—21no—
30#2370—24no—
31#2370C2218yes—
32C2×#389—21no—
33C2×#389—21no—
34C2×#389C2211yescharacteristic
35C2×#389C2211yescharacteristic
36C2×#389C2211yescharacteristic
37C2×#389C2211yescharacteristic
38C2×#389C2211yescharacteristic
39C2×#389C2211yescharacteristic
40C2×#387—21no—
41C2×#387—21no—
42C2×#387—21no—
43C2×#382C2211yescharacteristic
44C2×C4×C4⋊C4—21no—
45C2×C4×C4⋊C4C2211yescharacteristic
46C2×C4×C4⋊C4C2211yescharacteristic
47C2×C4×C4⋊C4C2211yescharacteristic
48C2×C4×C4⋊C4C2211yescharacteristic
49C2×C4×C4⋊C4C2211yescharacteristic
50#2086C2218yes—
51#2085C2218yes—
52#2059C2218yes—
53#2059C2218yes—
54#1949C2218yes—
55#1942C2218yes—
56#1921C2218yes—
57#1921C2218yes—
58#1919C2218yes—
59#1919C2218yes—
60#1918C2218yes—
61#1916C2218yes—
62C4×#107C2218yes—
63C2×#340C2211yescharacteristic
64C2×#340C2211yescharacteristic
65C2×#340C2211yescharacteristic
66C2×#340C2211yescharacteristic
67C2×#340C2211yescharacteristic
68C2×#340C2211yescharacteristic
69C2×#340C2211yescharacteristic
70C2×#340C2211yescharacteristic
71C2×#340C2211yescharacteristic
72C2×#340C2211yescharacteristic
73C2×#336C2211yescharacteristic
74C2×#336C2211yescharacteristic
75C2×#336C2211yescharacteristic
76C2×#336C2211yescharacteristic
77C23×C8C2311yescharacteristic
78C23×C8C2311yescharacteristic
79C23×C8C2311yescharacteristic
80C23×C8C2311yescharacteristic
81C2×#125—24no—
82C2×#125—24no—
83C2×#125—22no—
84C2×#125C2314yes—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4—21no—
92C22×C4⋊C4—21no—
93C22×C4⋊C4D411yescharacteristic
94C22×C4⋊C4D411yescharacteristic
95C22×C4⋊C4C2311yescharacteristic
96C22×C4⋊C4C2311yescharacteristic
97C22×C4⋊C4C2311yescharacteristic
98C22×C4⋊C4C2311yescharacteristic
99C22×C4⋊C4C2311yescharacteristic
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C4⋊C4C2311yescharacteristic
103C22×C42—21no—
104C22×C42—21no—
105C22×C42—21no—
106C22×C42—21no—
107C22×C42C2311yescharacteristic
108C22×C42C2311yescharacteristic
109C22×C42C2311yescharacteristic
110C2×#107—24no—
111C2×#107—24no—
112C2×#107—24no—
113C2×#107Q818yes—
114C2×#107C2314yes—
115C2×#107C2314yes—
116C2×#107C2314yes—
117C2×#107C2314yes—
118C2×#106—24no—
119C2×#106—24no—
120C2×#106C2314yes—
121C2×#106C2314yes—
122C2×C4⋊C8—24no—
123C2×C4⋊C8C2314yes—
124C2×C4×C8—24no—
125C2×C4×C8C2314yes—
126#400—28no—
127#400—28no—
128#389—28no—
129#389—28no—
130#389—22no—
131#389—22no—
132#389—22no—
133#389—22no—
134#389—22no—
135#389—22no—
136#389C2314yes—
137#389C2314yes—
138#389C2314yes—
139#389C2314yes—
140#389C2314yes—
141#389C2314yes—
142#387—28no—
143#387—28no—
144#387—28no—
145#382—22no—
146#382C2314yes—
147C4×C4⋊C4—22no—
148C4×C4⋊C4—22no—
149C4×C4⋊C4—22no—
150C4×C4⋊C4—22no—
151C4×C4⋊C4—28no—
152C4×C4⋊C4D414yes—
153C4×C4⋊C4C2314yes—
154C4×C4⋊C4C2314yes—
155C4×C4⋊C4C2314yes—
156C4×C4⋊C4C2314yes—
157C4×C4⋊C4C2314yes—
158C2×#95—21no—
159C2×#95—21no—
160C2×#95—21no—
161C2×#95—21no—
162C2×#95—21no—
163C2×#95—21no—
164C2×#95—21no—
165C2×#95—21no—
166C2×#95—21no—
167C2×#95—21no—
168C2×#95—21no—
169C2×#95—21no—
170C2×#95D411yescharacteristic
171C2×#95D411yescharacteristic
172#340C2314yes—
173#340C2314yes—
174#340C2314yes—
175#340C2314yes—
176#340C2314yes—
177#340C2314yes—
178#340C2314yes—
179#340C2314yes—
180#340C2314yes—
181#340C2314yes—
182#336C2314yes—
183#336C2314yes—
184#336C2314yes—
185#336C2314yes—
186C23×C4—21no—
187C23×C4—21no—
188C23×C4—21no—
189C23×C4—21no—
190C23×C4—21no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4C2×D411yescharacteristic
195C23×C4C2×D411yescharacteristic
196C23×C4C2×D411yescharacteristic
197C23×C4C2×D411yescharacteristic
198C23×C4C2×D411yescharacteristic
199C23×C4C2×D411yescharacteristic
200C23×C4C2411yescharacteristic
201C22×C8—22no—
202C22×C8—22no—
203C22×C8—22no—
204C22×C8—22no—
205C22×C8—22no—
206C22×C8—22no—
207C22×C8—22no—
208C22×C8—22no—
209C22×C8—22no—
210C22×C8—22no—
211C22×C8C2×Q814yes—
212C22×C8#4114yes—
213C22×C8C2412yes—
214C22×C8C2412yes—
215C22×C8C2412yes—
216C22×C8C2412yes—
217#125—216no—
218#125—28no—
219#125—28no—
220C2×C4⋊C4—28no—
221C2×C4⋊C4—28no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—21no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—21no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—22no—
232C2×C4⋊C4—22no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4—22no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—42no—
252C2×C4⋊C4—44no—
253C2×C4⋊C4—44no—
254C2×C4⋊C4—44no—
255C2×C4⋊C4—82no—
256C2×C4⋊C4—82no—
257C2×C4⋊C4—82no—
258C2×C4⋊C4C2×D414yes—
259C2×C4⋊C4C2×D414yes—
260C2×C4⋊C4C2×Q814yes—
261C2×C4⋊C4C2×Q814yes—
262C2×C4⋊C4#4114yes—
263C2×C4⋊C4#4114yes—
264C2×C4⋊C4C2412yes—
265C2×C4⋊C4C2412yes—
266C2×C4⋊C4C2412yes—
267C2×C4⋊C4C2412yes—
268C2×C4⋊C4C2412yes—
269C2×C4⋊C4C2412yes—
270C2×C4⋊C4C2412yes—
271C2×C4⋊C4C2412yes—
272C2×C42—22no—
273C2×C42—22no—
274C2×C42—22no—
275C2×C42—22no—
276C2×C42—22no—
277C2×C42—22no—
278C2×C42—24no—
279C2×C42—24no—
280C2×C42—24no—
281C2×C42—24no—
282C2×C42—44no—
283C2×C42—82no—
284C2×C42—82no—
285C2×C42—82no—
286C2×C42C2×D412yes—
287C2×C42C2×D412yes—
288C2×C42C2×D412yes—
289C2×C42C2412yes—
290C2×C42C2412yes—
291C2×C42C2412yes—
292#107—28no—
293#107—28no—
294#107—28no—
295#107C2×Q8116yes—
296#106—28no—
297#106—28no—
298C4⋊C8—28no—
299C4×C8—28no—
300#95—24no—
301#95—24no—
302#95—24no—
303#95—24no—
304#95—24no—
305#95—24no—
306#95—24no—
307#95—24no—
308#95—24no—
309#95—24no—
310#95—24no—
311#95—24no—
312#95C2×D414yes—
313#95C2×D414yes—
314C24C22×D411yescharacteristic
315C22×C4—22no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—22no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—42no—
345C22×C4—42no—
346C22×C4—42no—
347C22×C4—42no—
348C22×C4—42no—
349C22×C4—42no—
350C22×C4—42no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—42no—
362C22×C4—42no—
363C22×C4—42no—
364C22×C4#13514yes—
365C22×C4C22×D412yes—
366C22×C4C22×D412yes—
367C22×C4C22×D412yes—
368C22×C4C22×D412yes—
369C22×C4C22×D412yes—
370C22×C4C22×D412yes—
371C22×C4C22×D411yescharacteristic
372C22×C4C22×Q812yes—
373C22×C4C2×#4112yes—
374C22×C4C2×#4112yes—
375C22×C4C2×#4112yes—
376C22×C42−1+412yes—
377C22×C42−1+412yes—
378C22×C4C2511yescharacteristic
379C2×C8—28no—
380C2×C8—28no—
381C2×C8—22no—
382C2×C8—22no—
383C2×C8—22no—
384C2×C8—22no—
385C2×C8—22no—
386C2×C8—22no—
387C2×C8—22no—
388C2×C8—22no—
389C2×C8—22no—
390C2×C8—22no—
391C2×C8—44no—
392C2×C8—44no—
393C2×C8C22×Q814yes—
394C2×C8C2×#4114yes—
395C4⋊C4—216no—
396C4⋊C4—216no—
397C4⋊C4—24no—
398C4⋊C4—24no—
399C4⋊C4—24no—
400C4⋊C4—24no—
401C4⋊C4—28no—
402C4⋊C4—22no—
403C4⋊C4—22no—
404C4⋊C4—22no—
405C4⋊C4—22no—
406C4⋊C4—22no—
407C4⋊C4—22no—
408C4⋊C4—22no—
409C4⋊C4—22no—
410C4⋊C4—22no—
411C4⋊C4—22no—
412C4⋊C4—22no—
413C4⋊C4—22no—
414C4⋊C4—44no—
415C4⋊C4—48no—
416C4⋊C4—42no—
417C4⋊C4—42no—
418C4⋊C4—42no—
419C4⋊C4—42no—
420C4⋊C4—48no—
421C4⋊C4—48no—
422C4⋊C4—84no—
423C4⋊C4—84no—
424C4⋊C4—84no—
425C4⋊C4C22×Q814yes—
426C4⋊C4C22×Q814yes—
427C4⋊C4C2×#4114yes—
428C4⋊C4C2×#4114yes—
429C42—24no—
430C42—24no—
431C42—24no—
432C42—22no—
433C42—22no—
434C42—22no—
435C42—22no—
436C42—22no—
437C42—22no—
438C42—48no—
439C42—84no—
440C42—84no—
441C42—84no—
442C23#52512yes—
443C23#54712yes—
444C23D4×Q812yes—
445C23C2×#13512yes—
446C23#57512yes—
447C23#57612yes—
448C23#57812yes—
449C23C23×D411yescharacteristic
450C2×C4—28no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—24no—
456C2×C4—24no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—44no—
473C2×C4—44no—
474C2×C4—44no—
475C2×C4—44no—
476C2×C4—48no—
477C2×C4—44no—
478C2×C4—48no—
479C2×C4—48no—
480C2×C4—48no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—42no—
484C2×C4—42no—
485C2×C4—42no—
486C2×C4—42no—
487C2×C4—42no—
488C2×C4—42no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—42no—
498C2×C4—42no—
499C2×C4—42no—
500C2×C4—42no—
501C2×C4—84no—
502C2×C4—84no—
503C2×C4—84no—
504C2×C4—84no—
505C2×C4#52512yes—
506C2×C4#53314yes—
507C2×C4#54114yes—
508C2×C4#54712yes—
509C2×C4D4×Q812yes—
510C2×C4#55214yes—
511C2×C4#55714yes—
512C2×C4C2×#13514yes—
513C2×C4C23×Q811yescharacteristic
514C2×C4C22×#4111yescharacteristic
515C2×C4C22×#4111yescharacteristic
516C2×C4C22×#4111yescharacteristic
517C2×C4C2×2−1+411yescharacteristic
518C2×C4C2×2−1+411yescharacteristic
519C8—24no—
520C8—24no—
521C8—42no—
522C8—42no—
523C22#246214yes—
524C22#310214yes—
525C22#312414yes—
526C22#333914yes—
527C22#334914yes—
528C22#338314yes—
529C22#338914yes—
530C22C2×#52511yescharacteristic
531C22C2×#54711yescharacteristic
532C22C2×D4×Q811yescharacteristic
533C22C22×#13511yescharacteristic
534C22C2×#57511yescharacteristic
535C22C2×#57611yescharacteristic
536C22C2×#57811yescharacteristic
537C4—24no—
538C4—42no—
539C4—42no—
540C4—42no—
541C4—42no—
542C4—44no—
543C4—42no—
544C4—44no—
545C4—44no—
546C4—44no—
547C4—82no—
548C4—82no—
549C4—82no—
550C4—82no—
551C4#246214yes—
552C4C2×#53311yescharacteristic
553C4C2×#54111yescharacteristic
554C4C2×#55211yescharacteristic
555C4C2×#55711yescharacteristic
556C2#2687018yesdirect product factor
557C2C2×#246211yescharacteristic
558C2C2×#310211yescharacteristic
559C2C2×#312411yescharacteristic
560C2C2×#333911yescharacteristic
561C2C2×#334911yescharacteristic
562C2C2×#338311yescharacteristic
563C2C2×#338911yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
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
3. #26870C2direct (N × H)
556. C2#26870direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25092
C2×#23702
#268702
C2×#20862
C2×#20852
C2×#20592
C2×#19492
C2×#19422
C2×#19212
C2×#19192
C2×#19182
C2×#19162
C2×C4×#1072