Finite Group Databasebeta

← C2×#17112 #844875

Subgroups — C2×#17112 #844875

Order 512.

3706 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#400C212yesmaximal
2C22×#395C212yesmaximal
3#17112C2116yesmaximal, direct product factor
4C2×#1446C211yesmaximal, characteristic
5C2×#1445C212yesmaximal
6C2×#1444C211yesmaximal, characteristic
7C2×#1444C212yesmaximal
8C2×#1443C212yesmaximal
9C2×#1442C211yesmaximal, characteristic
10C2×#1442C212yesmaximal
11C24×Q8C2211yescharacteristic
12C23×C4⋊C4C2211yescharacteristic
13C23×C4⋊C4C2212yes—
14C23×C4⋊C4C2212yes—
15C23×C4⋊C4C2212yes—
16C23×C4⋊C4C2211yescharacteristic
17C2×#400—216no—
18C2×#400C22116yes—
19C2×#395—216no—
20C2×#395C22116yes—
21C22×#95C2212yes—
22C22×#95C2212yes—
23C22×#95C2212yes—
24C22×#95C2212yes—
25C22×#95C2212yes—
26C22×#95C2211yescharacteristic
27C22×#95C2212yes—
28C22×#95C2212yes—
29C22×#95C2212yes—
30C22×#95C2212yes—
31C22×#95C2211yescharacteristic
32C22×#95C2212yes—
33C22×#95C2211yescharacteristic
34C22×#95C2212yes—
35C22×#95C2211yescharacteristic
36#1446C2218yes—
37#1445C22116yes—
38#1444C22116yes—
39#1444C2218yes—
40#1443C22116yes—
41#1442C2218yes—
42#1442C22116yes—
43C23×Q8—28no—
44C23×Q8—24no—
45C23×Q8—44no—
46C23×Q8—42no—
47C23×Q8—42no—
48C23×Q8C2314yes—
49C24×C4C2312yes—
50C24×C4C2312yes—
51C24×C4C2312yes—
52C24×C4C2312yes—
53C24×C4C2312yes—
54C24×C4C2311yescharacteristic
55C24×C4C2312yes—
56C24×C4C2311yescharacteristic
57C24×C4C2311yescharacteristic
58C22×C4⋊C4—28no—
59C22×C4⋊C4—28no—
60C22×C4⋊C4—28no—
61C22×C4⋊C4—28no—
62C22×C4⋊C4—28no—
63C22×C4⋊C4—28no—
64C22×C4⋊C4—42no—
65C22×C4⋊C4—44no—
66C22×C4⋊C4—44no—
67C22×C4⋊C4—44no—
68C22×C4⋊C4—44no—
69C22×C4⋊C4—44no—
70C22×C4⋊C4—42no—
71C22×C4⋊C4C2318yes—
72C22×C4⋊C4C2318yes—
73C22×C4⋊C4C2314yes—
74C22×C4⋊C4C2318yes—
75C22×C4⋊C4C2314yes—
76#400—264no—
77#395—264no—
78C2×#95—28no—
79C2×#95—28no—
80C2×#95—28no—
81C2×#95—28no—
82C2×#95—28no—
83C2×#95—28no—
84C2×#95—28no—
85C2×#95—24no—
86C2×#95—42no—
87C2×#95—44no—
88C2×#95—44no—
89C2×#95—44no—
90C2×#95—42no—
91C2×#95D4116yes—
92C2×#95Q818yescomplemented
93C2×#95C2318yes—
94C2×#95C2318yes—
95C2×#95C2318yes—
96C2×#95C2318yes—
97C2×#95C2318yes—
98C2×#95C2318yes—
99C2×#95C2318yes—
100C2×#95C2314yes—
101C2×#95C2318yes—
102C2×#95C2318yes—
103C2×#95C2314yes—
104C2×#95C2318yes—
105C2×#95C2314yes—
106C2×#95C2318yes—
107C2×#95C2314yes—
108C25C2411yescharacteristic
109C22×Q8—216no—
110C22×Q8—28no—
111C22×Q8—44no—
112C22×Q8—48no—
113C22×Q8—44no—
114C22×Q8—416no—
115C22×Q8—432no—
116C22×Q8—432no—
117C22×Q8—416no—
118C22×Q8—416no—
119C23×C4—24no—
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—24no—
135C23×C4—22no—
136C23×C4—24no—
137C23×C4—22no—
138C23×C4—24no—
139C23×C4—24no—
140C23×C4—22no—
141C23×C4—22no—
142C23×C4—24no—
143C23×C4—24no—
144C23×C4—24no—
145C23×C4—24no—
146C23×C4—24no—
147C23×C4—22no—
148C23×C4—24no—
149C23×C4—22no—
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×C4—24no—
168C23×C4—24no—
169C23×C4C2×D418yes—
170C23×C4C2×D418yes—
171C23×C4C2×D418yes—
172C23×C4C2×Q814yes—
173C23×C4C2×Q818yes—
174C23×C4#4114yes—
175C23×C4#4114yes—
176C23×C4C2414yes—
177C23×C4C2414yes—
178C23×C4C2414yes—
179C23×C4C2414yes—
180C23×C4C2414yes—
181C23×C4C2412yes—
182C23×C4C2414yes—
183C23×C4C2412yes—
184C23×C4C2412yes—
185C2×C4⋊C4—216no—
186C2×C4⋊C4—216no—
187C2×C4⋊C4—216no—
188C2×C4⋊C4—216no—
189C2×C4⋊C4—216no—
190C2×C4⋊C4—216no—
191C2×C4⋊C4—44no—
192C2×C4⋊C4—48no—
193C2×C4⋊C4—48no—
194C2×C4⋊C4—48no—
195C2×C4⋊C4—48no—
196C2×C4⋊C4—48no—
197C2×C4⋊C4—44no—
198C2×C4⋊C4—416no—
199C2×C4⋊C4—432no—
200C2×C4⋊C4—432no—
201C2×C4⋊C4—432no—
202C2×C4⋊C4—416no—
203#95—216no—
204#95—216no—
205#95—216no—
206#95—216no—
207#95—216no—
208#95—216no—
209#95—216no—
210#95—28no—
211#95—44no—
212#95—48no—
213#95—48no—
214#95—48no—
215#95—44no—
216#95C2×D4132yes—
217#95C2×Q8116yescomplemented
218C24C22×D414yes—
219C24C22×Q812yes—
220C24C2×#4112yes—
221C24C2×#4112yes—
222C24H(5,𝔽2)12yes—
223C24H(5,𝔽2)14yes—
224C24H(5,𝔽2)12yes—
225C242−1+412yes—
226C242−1+412yes—
227C242−1+414yes—
228C242−1+414yes—
229C24C2511yescharacteristic
230C2×Q8—416no—
231C2×Q8—432no—
232C2×Q8—432no—
233C2×Q8—416no—
234C2×Q8—4128no—
235C2×Q8—416no—
236C22×C4—216no—
237C22×C4—216no—
238C22×C4—216no—
239C22×C4—28no—
240C22×C4—28no—
241C22×C4—216no—
242C22×C4—28no—
243C22×C4—216no—
244C22×C4—216no—
245C22×C4—216no—
246C22×C4—216no—
247C22×C4—216no—
248C22×C4—216no—
249C22×C4—216no—
250C22×C4—216no—
251C22×C4—216no—
252C22×C4—216no—
253C22×C4—216no—
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—24no—
265C22×C4—22no—
266C22×C4—24no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—22no—
271C22×C4—22no—
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—22no—
283C22×C4—24no—
284C22×C4—22no—
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—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—48no—
305C22×C4—48no—
306C22×C4—48no—
307C22×C4—48no—
308C22×C4—48no—
309C22×C4—48no—
310C22×C4—48no—
311C22×C4—48no—
312C22×C4—48no—
313C22×C4—48no—
314C22×C4—44no—
315C22×C4—44no—
316C22×C4—48no—
317C22×C4—48no—
318C22×C4—48no—
319C22×C4—48no—
320C22×C4—44no—
321C22×C4—48no—
322C22×C4—44no—
323C22×C4—48no—
324C22×C4—44no—
325C22×C4—44no—
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—48no—
336C22×C4—48no—
337C22×C4—48no—
338C22×C4—48no—
339C22×C4—48no—
340C22×C4—48no—
341C22×C4—48no—
342C22×C4—48no—
343C22×C4C22×D418yes—
344C22×C4C22×D418yes—
345C22×C4C22×D418yes—
346C22×C4C22×Q814yes—
347C22×C4C22×Q818yes—
348C22×C4C2×#4114yes—
349C22×C4C2×#4114yes—
350C4⋊C4—416no—
351C4⋊C4—432no—
352C4⋊C4—432no—
353C4⋊C4—432no—
354C4⋊C4—416no—
355C23#53518yes—
356C23#53618yes—
357C23#53618yes—
358C23#53814yes—
359C23#53914yes—
360C23#53918yes—
361C23#54118yes—
362C23#54414yes—
363C23#54418yes—
364C23D4214yes—
365C23#54618yes—
366C23#54718yes—
367C23D4×Q818yes—
368C23#55414yes—
369C23#55614yes—
370C23#55714yes—
371C23H(3,𝔽4)14yes—
372C23#56314yes—
373C23#56318yes—
374C23#56318yes—
375C23#56318yes—
376C23#56314yes—
377C23#56314yes—
378C23C23×D412yes—
379C23C23×Q811yescharacteristic
380C23C22×#4111yescharacteristic
381C23C22×#4111yescharacteristic
382C23C2×H(5,𝔽2)11yescharacteristic
383C23C2×H(5,𝔽2)12yes—
384C23C2×H(5,𝔽2)11yescharacteristic
385C23C2×2−1+411yescharacteristic
386C23C2×2−1+411yescharacteristic
387C23C2×2−1+412yes—
388C23C2×2−1+412yes—
389Q8—464no—
390C2×C4—28no—
391C2×C4—28no—
392C2×C4—28no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—28no—
396C2×C4—24no—
397C2×C4—28no—
398C2×C4—28no—
399C2×C4—28no—
400C2×C4—28no—
401C2×C4—28no—
402C2×C4—28no—
403C2×C4—28no—
404C2×C4—28no—
405C2×C4—28no—
406C2×C4—28no—
407C2×C4—28no—
408C2×C4—416no—
409C2×C4—432no—
410C2×C4—416no—
411C2×C4—416no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—44no—
415C2×C4—44no—
416C2×C4—44no—
417C2×C4—432no—
418C2×C4—44no—
419C2×C4—44no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—44no—
423C2×C4—432no—
424C2×C4—42no—
425C2×C4—42no—
426C2×C4—44no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—44no—
430C2×C4—432no—
431C2×C4—42no—
432C2×C4—44no—
433C2×C4—42no—
434C2×C4—42no—
435C2×C4—44no—
436C2×C4—42no—
437C2×C4—44no—
438C2×C4—44no—
439C2×C4—44no—
440C2×C4—44no—
441C2×C4—44no—
442C2×C4—44no—
443C2×C4—44no—
444C2×C4—44no—
445C2×C4—44no—
446C2×C4—44no—
447C2×C4—44no—
448C2×C4—44no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—44no—
452C2×C4—44no—
453C2×C4—44no—
454C2×C4—816no—
455C2×C4—816no—
456C22#267018yes—
457C22#267718yes—
458C22#268018yes—
459C22#2689116yes—
460C22#2713116yes—
461C22#2720116yes—
462C22#280518yes—
463C22#2821116yes—
464C22#283318yes—
465C22#283518yes—
466C22#284418yes—
467C22C2×#53512yes—
468C22C2×#53612yes—
469C22C2×#53612yes—
470C22C2×#53811yescharacteristic
471C22C2×#53911yescharacteristic
472C22C2×#53912yes—
473C22C2×#54112yes—
474C22C2×#54411yescharacteristic
475C22C2×#54412yes—
476C22C2×D4211yescharacteristic
477C22C2×#54612yes—
478C22C2×#54712yes—
479C22C2×D4×Q812yes—
480C22C2×#55411yescharacteristic
481C22C2×#55611yescharacteristic
482C22C2×#55711yescharacteristic
483C22C2×H(3,𝔽4)11yescharacteristic
484C22C2×#56311yescharacteristic
485C22C2×#56311yescharacteristic
486C22C2×#56312yes—
487C22C2×#56312yes—
488C22C2×#56311yescharacteristic
489C22C2×#56312yes—
490C4—44no—
491C4—48no—
492C4—44no—
493C4—44no—
494C4—48no—
495C4—48no—
496C4—48no—
497C4—84no—
498C4—84no—
499C2#17112116yesdirect product factor
500C2C2×#283511yescharacteristic
501C2C2×#283311yescharacteristic
502C2C2×#282112yes—
503C2C2×#284411yescharacteristic
504C2C2×#267011yescharacteristic
505C2C2×#267711yescharacteristic
506C2C2×#268011yescharacteristic
507C2C2×#268912yes—
508C2C2×#271312yes—
509C2C2×#272012yes—
510C2C2×#280511yescharacteristic
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. #17112C2direct (N × H)
92. C2×#95Q8semidirect
217. #95C2×Q8semidirect
499. C2#17112direct (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×#3952
#171122
C2×#14462
C2×#14452
C2×#14442
C2×#14432
C2×#14422