Finite Group Databasebeta

← C2×#15218 #608535

Subgroups — C2×#15218 #608535

Order 512.

5062 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#125C211yesmaximal, characteristic
2C22×#389C212yesmaximal
3C22×C4×C4⋊C4C211yesmaximal, characteristic
4#15218C2116yesmaximal, direct product factor
5C2×#1444C214yesmaximal
6C2×#1441C214yesmaximal
7C2×C4⋊#95C211yesmaximal, characteristic
8C2×C4⋊#95C212yesmaximal
9C22×#125—28no—
10C22×#125—216no—
11C22×#125C2218yes—
12C23×C4⋊C4C2214yes—
13C23×C4⋊C4C2212yes—
14C23×C4⋊C4C2214yes—
15C23×C4⋊C4C2212yes—
16C23×C4⋊C4C2212yes—
17C23×C42C2211yescharacteristic
18C23×C42C2211yescharacteristic
19C23×C42C2211yescharacteristic
20C2×#389—216no—
21C2×#389C22116yes—
22C2×C4×C4⋊C4—28no—
23C2×C4×C4⋊C4C2218yes—
24C22×#95C2212yes—
25C22×#95C2214yes—
26C22×#95C2214yes—
27C22×#95C2214yes—
28C22×#95C2214yes—
29#1444C22132yes—
30#1441C22132yes—
31C4⋊#95C22116yes—
32C4⋊#95C2218yes—
33C24×C4C2312yes—
34C24×C4C2314yes—
35C24×C4C2311yescharacteristic
36C24×C4C2314yes—
37C24×C4C2312yes—
38C24×C4C2311yescharacteristic
39C24×C4C2311yescharacteristic
40C2×#125—2128no—
41C2×#125—264no—
42C2×#125—232no—
43C22×C4⋊C4—216no—
44C22×C4⋊C4—216no—
45C22×C4⋊C4—216no—
46C22×C4⋊C4—28no—
47C22×C4⋊C4—28no—
48C22×C4⋊C4—28no—
49C22×C4⋊C4—28no—
50C22×C4⋊C4—28no—
51C22×C4⋊C4—28no—
52C22×C4⋊C4—28no—
53C22×C4⋊C4—216no—
54C22×C4⋊C4—216no—
55C22×C4⋊C4—48no—
56C22×C4⋊C4D4116yes—
57C22×C4⋊C4Q8116yes—
58C22×C4⋊C4C23116yes—
59C22×C4⋊C4C2318yes—
60C22×C4⋊C4C23116yes—
61C22×C4⋊C4C2318yes—
62C22×C4⋊C4C2318yes—
63C22×C42—28no—
64C22×C42—24no—
65C22×C42—24no—
66C22×C42—24no—
67C22×C42—28no—
68C22×C42D418yes—
69C22×C42Q818yes—
70C22×C42C2314yes—
71C22×C42C2314yes—
72C22×C42C2314yes—
73#389—264no—
74C4×C4⋊C4—232no—
75C2×#95—28no—
76C2×#95—216no—
77C2×#95—216no—
78C2×#95—48no—
79C2×#95—48no—
80C2×#95C23116yes—
81C2×#95C2318yes—
82C2×#95C23116yes—
83C2×#95C23116yes—
84C2×#95C23116yes—
85C25C2411yescharacteristic
86C23×C4—22no—
87C23×C4—24no—
88C23×C4—22no—
89C23×C4—28no—
90C23×C4—28no—
91C23×C4—28no—
92C23×C4—24no—
93C23×C4—24no—
94C23×C4—24no—
95C23×C4—24no—
96C23×C4—22no—
97C23×C4—24no—
98C23×C4—28no—
99C23×C4—24no—
100C23×C4—24no—
101C23×C4—24no—
102C23×C4—28no—
103C23×C4—28no—
104C23×C4—28no—
105C23×C4—28no—
106C23×C4—22no—
107C23×C4—24no—
108C23×C4—28no—
109C23×C4—28no—
110C23×C4—24no—
111C23×C4—24no—
112C23×C4—28no—
113C23×C4—24no—
114C23×C4—24no—
115C23×C4—28no—
116C23×C4—24no—
117C23×C4C2×D4116yes—
118C23×C4C2×D418yes—
119C23×C4C2×D418yes—
120C23×C4C2×D414yes—
121C23×C4C2×Q8116yes—
122C23×C4C2×Q814yes—
123C23×C4C2×Q814yes—
124C23×C4C2×Q818yes—
125C23×C4C2×Q814yes—
126C23×C4#4118yes—
127C23×C4#4118yes—
128C23×C4#4114yes—
129C23×C4C2418yes—
130C23×C4C2414yes—
131C23×C4C2418yes—
132C23×C4C2412yes—
133C23×C4C2414yes—
134C23×C4C2412yes—
135C23×C4C2412yes—
136#125—2256no—
137C2×C4⋊C4—264no—
138C2×C4⋊C4—2128no—
139C2×C4⋊C4—264no—
140C2×C4⋊C4—264no—
141C2×C4⋊C4—232no—
142C2×C4⋊C4—232no—
143C2×C4⋊C4—232no—
144C2×C4⋊C4—216no—
145C2×C4⋊C4—216no—
146C2×C4⋊C4—216no—
147C2×C4⋊C4—216no—
148C2×C4⋊C4—216no—
149C2×C4⋊C4—216no—
150C2×C4⋊C4—216no—
151C2×C4⋊C4—232no—
152C2×C4⋊C4—232no—
153C2×C4⋊C4—416no—
154C2×C4⋊C4—464no—
155C2×C4⋊C4C2×D4132yes—
156C2×C4⋊C4C2×Q8132yes—
157C2×C42—232no—
158C2×C42—232no—
159C2×C42—216no—
160C2×C42—28no—
161C2×C42—28no—
162C2×C42—28no—
163C2×C42—216no—
164C2×C42—416no—
165C2×C42C2×D4116yes—
166C2×C42C2×Q8116yes—
167#95—216no—
168#95—232no—
169#95—232no—
170#95—416no—
171#95—416no—
172C24C22×D412yes—
173C24C22×D414yes—
174C24C22×Q812yes—
175C24C22×Q814yes—
176C24C2×#4112yes—
177C24C2×#4114yes—
178C24C2×#4114yes—
179C24H(5,𝔽2)14yes—
180C242−1+414yes—
181C24C2511yescharacteristic
182C22×C4—28no—
183C22×C4—216no—
184C22×C4—216no—
185C22×C4—28no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—24no—
189C22×C4—216no—
190C22×C4—232no—
191C22×C4—28no—
192C22×C4—232no—
193C22×C4—216no—
194C22×C4—216no—
195C22×C4—216no—
196C22×C4—216no—
197C22×C4—216no—
198C22×C4—232no—
199C22×C4—232no—
200C22×C4—216no—
201C22×C4—232no—
202C22×C4—232no—
203C22×C4—22no—
204C22×C4—24no—
205C22×C4—24no—
206C22×C4—28no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—28no—
211C22×C4—28no—
212C22×C4—28no—
213C22×C4—28no—
214C22×C4—22no—
215C22×C4—28no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—28no—
220C22×C4—28no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—28no—
224C22×C4—28no—
225C22×C4—28no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—28no—
230C22×C4—24no—
231C22×C4—48no—
232C22×C4—416no—
233C22×C4—416no—
234C22×C4—48no—
235C22×C4—416no—
236C22×C4—48no—
237C22×C4—44no—
238C22×C4—416no—
239C22×C4—44no—
240C22×C4—416no—
241C22×C4—48no—
242C22×C4—48no—
243C22×C4—48no—
244C22×C4—416no—
245C22×C4—48no—
246C22×C4—416no—
247C22×C4—48no—
248C22×C4—48no—
249C22×C4—416no—
250C22×C4#120116yes—
251C22×C4C22⋊Q8116yes—
252C22×C4C22⋊Q8132yes—
253C22×C4#125116yescomplemented
254C22×C4C4⋊Q8116yes—
255C22×C4C4⋊Q8132yes—
256C22×C4C22×D418yes—
257C22×C4C22×D4116yes—
258C22×C4C22×D414yes—
259C22×C4C22×D418yes—
260C22×C4C22×Q814yes—
261C22×C4C22×Q8116yes—
262C22×C4C22×Q814yes—
263C22×C4C22×Q814yes—
264C22×C4C22×Q818yes—
265C22×C4C2×#4118yes—
266C22×C4C2×#4118yes—
267C22×C4C2×#4114yes—
268C4⋊C4—264no—
269C4⋊C4—2128no—
270C4⋊C4—264no—
271C4⋊C4—264no—
272C4⋊C4—464no—
273C42—232no—
274C42—232no—
275C42—416no—
276C23C2×#12014yes—
277C23C2×C22⋊Q814yes—
278C23C2×C22⋊Q818yes—
279C23#52518yes—
280C23C2×#12514yes—
281C23#52918yes—
282C23C2×C4⋊Q814yes—
283C23C2×C4⋊Q818yes—
284C23#53314yes—
285C23#53718yes—
286C23#54014yes—
287C23#54114yes—
288C23#54418yes—
289C23#54618yes—
290C23#54718yes—
291C23#54818yes—
292C23#55018yes—
293C23#55418yes—
294C23#55418yes—
295C23#55718yes—
296C23#55718yes—
297C23C23×D411yescharacteristic
298C23C23×D412yes—
299C23C23×Q811yescharacteristic
300C23C23×Q812yes—
301C23C22×#4111yescharacteristic
302C23C22×#4112yes—
303C23C22×#4112yes—
304C23C2×H(5,𝔽2)12yes—
305C23C2×2−1+412yes—
306C2×C4—232no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—28no—
310C2×C4—24no—
311C2×C4—28no—
312C2×C4—216no—
313C2×C4—24no—
314C2×C4—216no—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—28no—
318C2×C4—28no—
319C2×C4—28no—
320C2×C4—216no—
321C2×C4—216no—
322C2×C4—28no—
323C2×C4—216no—
324C2×C4—216no—
325C2×C4—416no—
326C2×C4—432no—
327C2×C4—464no—
328C2×C4—432no—
329C2×C4—44no—
330C2×C4—48no—
331C2×C4—48no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4—48no—
335C2×C4—42no—
336C2×C4—48no—
337C2×C4—42no—
338C2×C4—48no—
339C2×C4—44no—
340C2×C4—44no—
341C2×C4—44no—
342C2×C4—44no—
343C2×C4—48no—
344C2×C4—48no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—48no—
348C2×C4—464no—
349C2×C4#395164yes—
350C2×C4C2×#12018yes—
351C2×C4C2×C22⋊Q818yes—
352C2×C4C2×C22⋊Q8116yes—
353C2×C4C2×#12518yescomplemented
354C2×C4C2×C4⋊Q8116yes—
355C2×C4C2×C4⋊Q818yes—
356C22C2×#39518yes—
357C22#2407116yes—
358C22#2453116yes—
359C22#2454116yes—
360C22#2550116yes—
361C22#2552116yes—
362C22#2584116yes—
363C22#262918yes—
364C22#285118yes—
365C22C22×#12011yescharacteristic
366C22C22×C22⋊Q811yescharacteristic
367C22C22×C22⋊Q812yes—
368C22C2×#52512yes—
369C22C22×#12511yescharacteristic
370C22C2×#52912yes—
371C22C22×C4⋊Q812yes—
372C22C22×C4⋊Q811yescharacteristic
373C22C2×#53311yescharacteristic
374C22C2×#53712yes—
375C22C2×#54011yescharacteristic
376C22C2×#54111yescharacteristic
377C22C2×#54412yes—
378C22C2×#54612yes—
379C22C2×#54712yes—
380C22C2×#54812yes—
381C22C2×#55012yes—
382C22C2×#55412yes—
383C22C2×#55412yes—
384C22C2×#55712yes—
385C22C2×#55712yes—
386C4—28no—
387C4—44no—
388C4—416no—
389C4—48no—
390C4—416no—
391C4—48no—
392C4C2×#395116yes—
393C2#15218116yesdirect product factor
394C2C22×#39511yescharacteristic
395C2C2×#262911yescharacteristic
396C2C2×#245412yes—
397C2C2×#245312yes—
398C2C2×#240712yes—
399C2C2×#255012yes—
400C2C2×#258412yes—
401C2C2×#255212yes—
402C2C2×#285111yescharacteristic
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
4. #15218C2direct (N × H)
253. C22×C4#125semidirect
353. C2×C4C2×#125semidirect
393. C2#15218direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1252
C22×#3892
C22×C4×C4⋊C42
#152182
C2×#14442
C2×#14412
C2×C4⋊#952