Finite Group Databasebeta

← C2×#28616 #6462964

Subgroups — C2×#28616 #6462964

Order 512.

2490 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#494C211yesmaximal, characteristic
2C22×#487C211yesmaximal, characteristic
3C2×#2862C211yesmaximal, characteristic
4C2×C4×C4⋊Q8C211yesmaximal, characteristic
5#28616C2116yesmaximal, direct product factor
6C2×#2056C214yesmaximal
7C2×#1990C211yesmaximal, characteristic
8C2×#1956C211yesmaximal, characteristic
9C2×#1878C214yesmaximal
10C2×C4×C4⋊C8C211yesmaximal, characteristic
11C23×Q16C2214yes—
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4×Q8C2212yes—
16C2×#494—28no—
17C2×#494C2218yes—
18C2×#487—28no—
19C2×#487C2218yes—
20C22×C4⋊C8C2212yes—
21C22×#103C2214yes—
22C22×#103C2214yes—
23C22×C4×C8C2211yescharacteristic
24C22×C4×C8C2211yescharacteristic
25#2862—24no—
26#2862C2218yes—
27C4×C4⋊Q8—24no—
28C4×C4⋊Q8C2218yes—
29C2×#391—21no—
30C2×#391—21no—
31C2×#391C2212yes—
32C2×#391C2212yes—
33C2×#391C2212yes—
34C2×#389—21no—
35C2×#389—21no—
36C2×#384C2211yescharacteristic
37C2×#382—21no—
38C2×#382—21no—
39C2×C4×C4⋊C4—21no—
40C2×C4×C4⋊C4—21no—
41C2×C43C2211yescharacteristic
42#2056C22132yes—
43#1990C2218yes—
44#1956C2218yes—
45#1878C22132yes—
46C4×C4⋊C8C2218yes—
47C2×#340C2214yes—
48C2×#336C2212yes—
49C23×Q8—21no—
50C23×Q8C2312yes—
51C23×Q8C2312yes—
52C22×Q16—216no—
53C22×Q16—216no—
54C22×Q16—48no—
55C22×Q16C23116yes—
56C23×C8C2312yes—
57C23×C8C2312yes—
58C2×C4⋊Q8—22no—
59C2×C4⋊Q8—22no—
60C2×C4⋊Q8—22no—
61C2×C4⋊Q8—24no—
62C2×C4⋊Q8—24no—
63C2×C4⋊Q8—24no—
64C2×C4⋊Q8—24no—
65C2×C4⋊Q8—24no—
66C2×C4⋊Q8D418yes—
67C2×C4⋊Q8C2314yes—
68C2×C4⋊Q8C2314yes—
69C2×C4⋊Q8C2314yes—
70C2×C4×Q8—24no—
71C2×C4×Q8—48no—
72C2×C4×Q8C2318yes—
73C22×C4⋊C4—21no—
74C22×C4⋊C4—21no—
75C22×C4⋊C4—22no—
76C22×C4⋊C4—21no—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4C2312yes—
82C22×C4⋊C4C2312yes—
83C22×C42—22no—
84C22×C42D411yescharacteristic
85C22×C42D411yescharacteristic
86C22×C42D411yescharacteristic
87C22×C42D411yescharacteristic
88C22×C42C2311yescharacteristic
89C22×C42C2311yescharacteristic
90C22×C42C2311yescharacteristic
91#494—232no—
92#487—232no—
93C2×C4⋊C8—28no—
94C2×C4⋊C8C2318yes—
95C2×#103—216no—
96C2×#103—48no—
97C2×#103C23116yes—
98C2×#103C23116yes—
99C2×C4×C8—24no—
100C2×C4×C8—24no—
101C2×C4×C8C2314yes—
102C2×C4×C8C2314yes—
103#391—24no—
104#391—24no—
105#391—24no—
106#391—28no—
107#391—28no—
108#391C2318yes—
109#391C2318yes—
110#391C2318yes—
111#389—28no—
112#389—28no—
113#384—22no—
114#384C2314yes—
115#382—28no—
116#382—28no—
117C4×C4⋊C4—28no—
118C4×C4⋊C4—28no—
119C2×#95—22no—
120C2×#95—22no—
121C2×#95—22no—
122C2×#95—22no—
123C2×#95—22no—
124C2×#95—22no—
125C43D414yes—
126C43C2314yes—
127#340C23116yes—
128#336C2318yes—
129C22×Q8—22no—
130C22×Q8—22no—
131C22×Q8—24no—
132C22×Q8—24no—
133C22×Q8—24no—
134C22×Q8—28no—
135C22×Q8—24no—
136C22×Q8—28no—
137C22×Q8—28no—
138C22×Q8—28no—
139C22×Q8—44no—
140C22×Q8—44no—
141C22×Q8—44no—
142C22×Q8C2×D418yes—
143C22×Q8C2414yes—
144C22×Q8C2414yes—
145C23×C4—22no—
146C23×C4—22no—
147C23×C4—22no—
148C23×C4—22no—
149C23×C4C2×D411yescharacteristic
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D411yescharacteristic
152C23×C4C2×D411yescharacteristic
153C23×C4C2×D411yescharacteristic
154C23×C4C2×D411yescharacteristic
155C23×C4C2411yescharacteristic
156C2×Q16—232no—
157C2×Q16—232no—
158C2×Q16—416no—
159C2×Q16—464no—
160C22×C8—24no—
161C22×C8—24no—
162C22×C8—24no—
163C22×C8—24no—
164C22×C8—24no—
165C22×C8#4118yes—
166C22×C8C2414yes—
167C22×C8C2414yes—
168C4⋊Q8—216no—
169C4⋊Q8—28no—
170C4⋊Q8—28no—
171C4⋊Q8—28no—
172C4⋊Q8—28no—
173C4⋊Q8—28no—
174C4⋊Q8—48no—
175C4⋊Q8—48no—
176C4⋊Q8C2×D4116yes—
177C4×Q8—416no—
178C4×Q8—416no—
179C2×C4⋊C4—28no—
180C2×C4⋊C4—28no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—24no—
184C2×C4⋊C4—24no—
185C2×C4⋊C4—28no—
186C2×C4⋊C4—28no—
187C2×C4⋊C4—24no—
188C2×C4⋊C4—24no—
189C2×C4⋊C4—24no—
190C2×C4⋊C4—24no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—48no—
195C2×C4⋊C4—44no—
196C2×C4⋊C4—44no—
197C2×C4⋊C4—44no—
198C2×C4⋊C4—44no—
199C2×C4⋊C4—44no—
200C2×C4⋊C4C2414yes—
201C2×C4⋊C4C2414yes—
202C2×C42—24no—
203C2×C42—24no—
204C2×C42—24no—
205C2×C42—24no—
206C2×C42—24no—
207C2×C42—28no—
208C2×C42—48no—
209C2×C42Q1618yescomplemented
210C2×C42C2×D412yes—
211C2×C42C2×D412yes—
212C2×C42C2×D414yes—
213C2×C42C2×D414yes—
214C2×C42C2×D414yes—
215C2×C42C2×D412yes—
216C2×C42C2×D414yes—
217C2×C42C2×D414yes—
218C2×C42#4114yes—
219C2×C42C2412yes—
220C2×C42C2412yes—
221C2×C42C2412yes—
222C4⋊C8—216no—
223#103—232no—
224#103—416no—
225C4×C8—28no—
226C4×C8—28no—
227#95—28no—
228#95—28no—
229#95—28no—
230#95—28no—
231#95—28no—
232#95—28no—
233C24C22×D411yescharacteristic
234C2×Q8—28no—
235C2×Q8—24no—
236C2×Q8—232no—
237C2×Q8—24no—
238C2×Q8—28no—
239C2×Q8—24no—
240C2×Q8—28no—
241C2×Q8—28no—
242C2×Q8—28no—
243C2×Q8—48no—
244C2×Q8—44no—
245C2×Q8—44no—
246C2×Q8—44no—
247C2×Q8—44no—
248C2×Q8—44no—
249C2×Q8—416no—
250C2×Q8—48no—
251C2×Q8—48no—
252C2×Q8—416no—
253C2×Q8—416no—
254C2×Q8—816no—
255C2×Q8C22×D418yes—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—28no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—24no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4—44no—
274C22×C4—44no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4—44no—
281C22×C4—44no—
282C22×C4#12114yes—
283C22×C4#12114yes—
284C22×C4C2×Q1614yes—
285C22×C4C2×Q1614yes—
286C22×C4C2×Q1614yes—
287C22×C4#13514yes—
288C22×C4#13714yes—
289C22×C4#13714yes—
290C22×C4C22×D412yes—
291C22×C4C22×D412yes—
292C22×C4C22×D412yes—
293C22×C4C22×D412yes—
294C22×C4C22×D411yescharacteristic
295C22×C4C22×D412yes—
296C22×C4C22×D412yes—
297C22×C4C22×D412yes—
298C22×C4C2×#4112yes—
299C22×C4C2×#4114yes—
300C22×C4H(5,𝔽2)14yes—
301C22×C4C2511yescharacteristic
302Q16—464no—
303C2×C8—216no—
304C2×C8—24no—
305C2×C8—24no—
306C2×C8—24no—
307C2×C8—24no—
308C2×C8—24no—
309C2×C8—48no—
310C2×C8C2×#4118yes—
311C4⋊C4—216no—
312C4⋊C4—216no—
313C4⋊C4—24no—
314C4⋊C4—24no—
315C4⋊C4—28no—
316C4⋊C4—416no—
317C4⋊C4—44no—
318C4⋊C4—48no—
319C4⋊C4—48no—
320C4⋊C4—48no—
321C4⋊C4—44no—
322C4⋊C4—48no—
323C4⋊C4—48no—
324C42—24no—
325C42—24no—
326C42—28no—
327C42—28no—
328C42—28no—
329C42—24no—
330C42—24no—
331C42—416no—
332C42#12118yes—
333C42C2×Q16116yescomplemented
334C42C22×D414yes—
335C42C2×#4114yes—
336C23C2×#12112yes—
337C23#53212yes—
338C23#53512yes—
339C23C22×Q1612yes—
340C23C2×#13512yes—
341C23C2×#13712yes—
342C23C2×#13712yes—
343C23C23×D411yescharacteristic
344Q8—216no—
345Q8—48no—
346Q8—416no—
347Q8—48no—
348Q8—48no—
349Q8—816no—
350Q8—88no—
351C2×C4—28no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—28no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—28no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—44no—
365C2×C4—44no—
366C2×C4—44no—
367C2×C4—44no—
368C2×C4—416no—
369C2×C4—44no—
370C2×C4—44no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—44no—
378C2×C4—88no—
379C2×C4—88no—
380C2×C4—88no—
381C2×C4#462116yes—
382C2×C4#464116yes—
383C2×C4C2×#12114yes—
384C2×C4C2×#12114yes—
385C2×C4C2×#12112yes—
386C2×C4#53212yes—
387C2×C4#53512yes—
388C2×C4#54618yes—
389C2×C4#55918yes—
390C2×C4C22×Q1614yes—
391C2×C4C22×Q1614yes—
392C2×C4C22×Q1614yes—
393C2×C4C2×#13514yes—
394C2×C4C2×#13714yes—
395C2×C4C2×#13714yes—
396C2×C4C23×D411yescharacteristic
397C2×C4C22×#4112yes—
398C2×C4C22×#4111yescharacteristic
399C2×C4C2×H(5,𝔽2)12yes—
400C8—28no—
401C8—44no—
402C22#254414yes—
403C22C2×#46214yes—
404C22C2×#46414yes—
405C22#317014yes—
406C22#318514yes—
407C22#320914yes—
408C22#321014yes—
409C22C22×#12111yescharacteristic
410C22C2×#53211yescharacteristic
411C22C2×#53511yescharacteristic
412C22C23×Q1611yescharacteristic
413C22C22×#13511yescharacteristic
414C22C22×#13711yescharacteristic
415C22C22×#13711yescharacteristic
416C4—24no—
417C4—24no—
418C4—42no—
419C4—48no—
420C4—42no—
421C4—84no—
422C4—84no—
423C4—84no—
424C4#254414yes—
425C4C2×#46218yes—
426C4C2×#46418yes—
427C4C2×#54612yes—
428C4C2×#55912yes—
429C2#2861618yesdirect product factor
430C2C2×#254411yescharacteristic
431C2C22×#46211yescharacteristic
432C2C22×#46411yescharacteristic
433C2C2×#317011yescharacteristic
434C2C2×#318511yescharacteristic
435C2C2×#320911yescharacteristic
436C2C2×#321011yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #28616C2direct (N × H)
209. C2×C42Q16semidirect
333. C42C2×Q16semidirect
429. C2#28616direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4942
C22×#4872
C2×#28622
C2×C4×C4⋊Q82
#286162
C2×#20562
C2×#19902
C2×#19562
C2×#18782
C2×C4×C4⋊C82