Finite Group Databasebeta

← C2×#31208 #7503775

Subgroups — C2×#31208 #7503775

Order 512.

3022 conjugacy classes of subgroups.

The subgroup lattice has 507 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#459C212yesmaximal, complemented
2C2×#2445C212yesmaximal, complemented
3#31208C2116yesmaximal, direct product factor
4C2×#2067C212yesmaximal, complemented
5C2×#2054C212yesmaximal, complemented
6C2×#2011C212yesmaximal, complemented
7C2×#1970C211yesmaximal, characteristic, complemented
8C2×#1970C211yesmaximal, characteristic, complemented
9C2×#1939C211yesmaximal, characteristic, complemented
10C2×#1862C212yesmaximal, complemented
11C23×D8C2211yescharacteristic
12C23×D8C2212yes—
13C23×D8C2211yescharacteristic
14C22×#127C2212yes—
15C22×#123—22no—
16C22×C4×D4C2212yes—
17C2×#459—216no—
18C2×#459C22116yescomplemented
19C22×#107C2211yescharacteristic
20C22×#107C2211yescharacteristic
21C22×C4⋊C8C2212yes—
22C22×C4⋊C8C2211yescharacteristic
23C22×#102C2212yes—
24C22×#102C2212yes—
25C22×#102C2212yes—
26C22×#102C2212yes—
27C22×C4×C8C2211yescharacteristic
28#2445—28no—
29#2445C22116yescomplemented
30C2×#394—22no—
31C2×#394—22no—
32C2×#390C2212yes—
33C2×#390C2212yes—
34C2×#390C2212yes—
35C2×#389C2212yes—
36C2×#386—22no—
37C2×C4×C4⋊C4C2211yescharacteristic
38#2067C22116yescomplemented
39#2054C22116yescomplemented
40#2011C22116yescomplemented
41#1970C2218yescomplemented
42#1970C2218yescomplemented
43#1939C2218yescomplemented
44#1862C22116yescomplemented
45C2×#340C2212yes—
46C2×#336C2212yes—
47C23×D4—22no—
48C23×D4—22no—
49C23×D4C2312yes—
50C23×D4C2312yes—
51C24×C4—22no—
52C22×D8—28no—
53C22×D8—24no—
54C22×D8—42no—
55C22×D8—42no—
56C22×D8—42no—
57C22×D8—42no—
58C22×D8—44no—
59C22×D8—44no—
60C22×D8D418yes—
61C22×D8C2318yes—
62C22×D8C2314yes—
63C22×D8C2314yes—
64C23×C8C2312yes—
65C23×C8C2311yescharacteristic
66C23×C8C2311yescharacteristic
67C2×#127—28no—
68C2×#127—24no—
69C2×#127—44no—
70C2×#127C2318yes—
71C2×#123—216no—
72C2×#123—416no—
73C2×C4×D4—28no—
74C2×C4×D4—24no—
75C2×C4×D4—44no—
76C2×C4×D4C2318yes—
77C22×C4⋊C4—22no—
78C22×C4⋊C4D411yescharacteristic
79C22×C4⋊C4D411yescharacteristic
80C22×C4⋊C4C2312yes—
81C22×C4⋊C4C2312yes—
82C22×C22⋊C4—22no—
83C22×C22⋊C4—22no—
84C22×C22⋊C4—22no—
85C22×C22⋊C4—22no—
86C22×C22⋊C4—22no—
87C22×C22⋊C4—22no—
88C22×C22⋊C4—22no—
89C22×C42C2311yescharacteristic
90C22×C42C2312yes—
91#459—264no—
92C2×#107—42no—
93C2×#107—42no—
94C2×#107C2314yes—
95C2×#107C2314yes—
96C2×C4⋊C8—28no—
97C2×C4⋊C8—42no—
98C2×C4⋊C8C2318yes—
99C2×C4⋊C8C2314yes—
100C2×#102—28no—
101C2×#102—28no—
102C2×#102—28no—
103C2×#102—44no—
104C2×#102C2318yes—
105C2×#102C2318yes—
106C2×#102C2318yes—
107C2×#102C2318yes—
108C2×C4×C8—42no—
109C2×C4×C8C2314yes—
110#394—216no—
111#394—216no—
112#390—24no—
113#390—24no—
114#390—24no—
115#390C2318yes—
116#390C2318yes—
117#390C2318yes—
118#389—24no—
119#389C2318yes—
120#386—216no—
121C4×C4⋊C4D414yes—
122C4×C4⋊C4C2314yes—
123C2×#95—22no—
124C2×#95D412yes—
125#340C2318yes—
126#336C2318yes—
127C25—22no—
128C25—22no—
129C22×D4—22no—
130C22×D4—24no—
131C22×D4—22no—
132C22×D4—28no—
133C22×D4—28no—
134C22×D4—24no—
135C22×D4—24no—
136C22×D4—24no—
137C22×D4—24no—
138C22×D4—24no—
139C22×D4—24no—
140C22×D4—24no—
141C22×D4—24no—
142C22×D4—24no—
143C22×D4—24no—
144C22×D4—48no—
145C22×D4—48no—
146C22×D4—48no—
147C22×D4—48no—
148C22×D4—84no—
149C22×D4—84no—
150C22×D4C2×D418yes—
151C22×D4C2414yes—
152C22×D4C2414yes—
153C23×C4—22no—
154C23×C4—22no—
155C23×C4—28no—
156C23×C4—48no—
157C23×C4—48no—
158C23×C4—84no—
159C23×C4C2×D411yescharacteristic
160C23×C4C2×D412yes—
161C23×C4C2×D411yescharacteristic
162C23×C4C2×D412yes—
163C23×C4C2411yescharacteristic
164C2×D8—216no—
165C2×D8—28no—
166C2×D8—416no—
167C2×D8—44no—
168C2×D8—44no—
169C2×D8—44no—
170C2×D8—44no—
171C2×D8—48no—
172C2×D8—48no—
173C2×D8—416no—
174C2×D8—432no—
175C2×D8C2×D4116yes—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—22no—
179C22×C8—22no—
180C22×C8—24no—
181C22×C8—24no—
182C22×C8—24no—
183C22×C8C2×D414yes—
184C22×C8#4114yes—
185C22×C8C2414yes—
186C22×C8C2412yes—
187C22×C8C2412yes—
188#127—216no—
189#127—48no—
190#127—416no—
191#123—464no—
192C4×D4—216no—
193C4×D4—48no—
194C4×D4—416no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—24no—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—28no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4—42no—
203C2×C4⋊C4—48no—
204C2×C4⋊C4D818yescomplemented
205C2×C4⋊C4C2×D414yes—
206C2×C4⋊C4C2×D414yes—
207C2×C4⋊C4C2414yes—
208C2×C4⋊C4C2414yes—
209C2×C22⋊C4—28no—
210C2×C22⋊C4—28no—
211C2×C22⋊C4—28no—
212C2×C22⋊C4—28no—
213C2×C22⋊C4—28no—
214C2×C22⋊C4—28no—
215C2×C22⋊C4—28no—
216C2×C22⋊C4—48no—
217C2×C22⋊C4—48no—
218C2×C22⋊C4—48no—
219C2×C22⋊C4—48no—
220C2×C22⋊C4—84no—
221C2×C22⋊C4—84no—
222C2×C22⋊C4—84no—
223C2×C42—24no—
224C2×C42—24no—
225C2×C42—22no—
226C2×C42—22no—
227C2×C42C2×D414yes—
228C2×C42C2×D412yes—
229C2×C42C2414yes—
230C2×C42C2412yes—
231#107—44no—
232#107—44no—
233C4⋊C8—216no—
234C4⋊C8—44no—
235#102—216no—
236#102—216no—
237#102—216no—
238#102—48no—
239C4×C8—44no—
240#95—28no—
241#95C2×D418yes—
242C24—28no—
243C24—24no—
244C24—24no—
245C24—44no—
246C24—44no—
247C24—44no—
248C24—44no—
249C24—44no—
250C24—44no—
251C24—44no—
252C24—44no—
253C24—44no—
254C24—44no—
255C24—44no—
256C24—44no—
257C24—44no—
258C24C22×D411yescharacteristic
259C2×D4—216no—
260C2×D4—28no—
261C2×D4—216no—
262C2×D4—24no—
263C2×D4—24no—
264C2×D4—24no—
265C2×D4—24no—
266C2×D4—24no—
267C2×D4—24no—
268C2×D4—24no—
269C2×D4—24no—
270C2×D4—24no—
271C2×D4—24no—
272C2×D4—24no—
273C2×D4—416no—
274C2×D4—416no—
275C2×D4—416no—
276C2×D4—48no—
277C2×D4—44no—
278C2×D4—44no—
279C2×D4—48no—
280C2×D4—48no—
281C2×D4—44no—
282C2×D4—48no—
283C2×D4—44no—
284C2×D4—44no—
285C2×D4—48no—
286C2×D4—48no—
287C2×D4—416no—
288C2×D4—88no—
289C2×D4—88no—
290C2×D4—832no—
291C2×D4—832no—
292C2×D4C22×D418yes—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—24no—
297C22×C4—22no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—416no—
306C22×C4—44no—
307C22×C4—44no—
308C22×C4—44no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4—44no—
312C22×C4—416no—
313C22×C4—88no—
314C22×C4—832no—
315C22×C4C2×D814yes—
316C22×C4C2×D818yes—
317C22×C4C22×D414yes—
318C22×C4C22×D412yes—
319C22×C4C22×D414yes—
320C22×C4C22×D412yes—
321C22×C4C22×D412yes—
322C22×C4C22×D411yescharacteristic
323C22×C4C2×#4112yes—
324C22×C4H(5,𝔽2)12yes—
325C22×C4H(5,𝔽2)12yes—
326C22×C4H(5,𝔽2)12yes—
327C22×C42−1+412yes—
328C22×C4C2511yescharacteristic
329D8—416no—
330D8—416no—
331D8—432no—
332C2×C8—28no—
333C2×C8—28no—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—22no—
337C2×C8—22no—
338C2×C8—24no—
339C2×C8—24no—
340C2×C8—24no—
341C2×C8—48no—
342C2×C8C22×D414yes—
343C2×C8C2×#4114yes—
344C4⋊C4—24no—
345C4⋊C4—24no—
346C4⋊C4—24no—
347C4⋊C4—24no—
348C4⋊C4—44no—
349C4⋊C4—44no—
350C4⋊C4—44no—
351C4⋊C4—416no—
352C4⋊C4C2×D8116yescomplemented
353C22⋊C4—416no—
354C22⋊C4—416no—
355C22⋊C4—416no—
356C22⋊C4—416no—
357C22⋊C4—88no—
358C22⋊C4—88no—
359C22⋊C4—88no—
360C42—24no—
361C42—28no—
362C42—24no—
363C42—22no—
364C42—24no—
365C42—22no—
366C23—28no—
367C23—44no—
368C23—416no—
369C23—44no—
370C23—416no—
371C23—416no—
372C23—44no—
373C23—44no—
374C23—44no—
375C23—44no—
376C23—44no—
377C23—44no—
378C23—44no—
379C23—44no—
380C23—44no—
381C23—44no—
382C23—44no—
383C23—88no—
384C23—88no—
385C23—88no—
386C23—88no—
387C23—88no—
388C23—88no—
389C23—88no—
390C23—88no—
391C23—88no—
392C23—88no—
393C23—88no—
394C23#53712yes—
395C23D4212yes—
396C23#55012yes—
397C23C22×D812yes—
398C23#57512yes—
399C23#57612yes—
400C23#57612yes—
401C23C23×D411yescharacteristic
402D4—28no—
403D4—28no—
404D4—44no—
405D4—416no—
406D4—44no—
407D4—44no—
408D4—44no—
409D4—44no—
410D4—44no—
411D4—832no—
412D4—832no—
413D4—88no—
414C2×C4—22no—
415C2×C4—24no—
416C2×C4—28no—
417C2×C4—216no—
418C2×C4—22no—
419C2×C4—24no—
420C2×C4—22no—
421C2×C4—24no—
422C2×C4—24no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—24no—
426C2×C4—44no—
427C2×C4—48no—
428C2×C4—44no—
429C2×C4—44no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—44no—
433C2×C4—44no—
434C2×C4—832no—
435C2×C4—88no—
436C2×C4—88no—
437C2×C4#53414yes—
438C2×C4#53712yes—
439C2×C4#53814yes—
440C2×C4D4212yes—
441C2×C4#54714yes—
442C2×C4#55012yes—
443C2×C4#56214yes—
444C2×C4C22×D814yes—
445C2×C4C22×D818yes—
446C2×C4C23×D411yescharacteristic
447C2×C4C22×#4111yescharacteristic
448C2×C4C2×H(5,𝔽2)11yescharacteristic
449C2×C4C2×H(5,𝔽2)11yescharacteristic
450C2×C4C2×H(5,𝔽2)11yescharacteristic
451C2×C4C2×2−1+411yescharacteristic
452C8—24no—
453C8—24no—
454C8—44no—
455C22—48no—
456C22—48no—
457C22—48no—
458C22—84no—
459C22—84no—
460C22—84no—
461C22—832no—
462C22—84no—
463C22—84no—
464C22—84no—
465C22—84no—
466C22—84no—
467C22—84no—
468C22—84no—
469C22—84no—
470C22—1616no—
471C22#268214yes—
472C22#324514yes—
473C22#325914yes—
474C22#327314yes—
475C22D4×D814yes—
476C22#339114yes—
477C22#340314yes—
478C22C2×#53711yescharacteristic
479C22C2×D4211yescharacteristic
480C22C2×#55011yescharacteristic
481C22C23×D811yescharacteristic
482C22C2×#57511yescharacteristic
483C22C2×#57611yescharacteristic
484C22C2×#57611yescharacteristic
485C4—28no—
486C4—24no—
487C4—44no—
488C4—42no—
489C4—84no—
490C4—84no—
491C4#268214yes—
492C4C2×#53411yescharacteristic
493C4C2×#53811yescharacteristic
494C4C2×#54711yescharacteristic
495C4C2×#56211yescharacteristic
496C2—88no—
497C2—164no—
498C2#3120818yesdirect product factor
499C2C2×#268211yescharacteristic
500C2C2×#324511yescharacteristic
501C2C2×#325911yescharacteristic
502C2C2×#327311yescharacteristic
503C2C2×D4×D811yescharacteristic
504C2C2×#339111yescharacteristic
505C2C2×#340311yescharacteristic
subgroupG/H
center, socleC24C22×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
1. C22×#459C2semidirect
2. C2×#2445C2semidirect
3. #31208C2direct (N × H)
4. C2×#2067C2semidirect
5. C2×#2054C2semidirect
6. C2×#2011C2semidirect
7. C2×#1970C2semidirect
8. C2×#1970C2semidirect
9. C2×#1939C2semidirect
10. C2×#1862C2semidirect
18. C2×#459C22semidirect
29. #2445C22semidirect
38. #2067C22semidirect
39. #2054C22semidirect
40. #2011C22semidirect
41. #1970C22semidirect
42. #1970C22semidirect
43. #1939C22semidirect
44. #1862C22semidirect
204. C2×C4⋊C4D8semidirect
352. C4⋊C4C2×D8semidirect
498. C2#31208direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4592
C2×#24452
#312082
C2×#20672
C2×#20542
C2×#20112
C2×#19702
C2×#19392
C2×#18622