Finite Group Databasebeta

← C2×#14450 #520789

Subgroups — C2×#14450 #520789

Order 512.

5418 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Q8C211yesmaximal, characteristic
2C22×#391C212yesmaximal
3#14450C2116yesmaximal, direct product factor
4C2×#1446C212yesmaximal
5C2×#1441C214yesmaximal
6C2×#1436C214yesmaximal
7C2×#1434C212yesmaximal
8C24×Q8C2211yescharacteristic
9C24×Q8C2211yescharacteristic
10C22×C4⋊Q8—216no—
11C22×C4⋊Q8C4116yescomplemented
12C22×C4⋊Q8C2218yes—
13C23×C4⋊C4C2214yes—
14C23×C4⋊C4C2212yes—
15C23×C42C2211yescharacteristic
16C23×C42C2212yes—
17C2×#391—216no—
18C2×#391C22116yes—
19C22×#95C2212yes—
20C22×#95C2214yes—
21C22×#95C2214yes—
22C22×#95C2214yes—
23C22×#95C2212yes—
24C22×#95C2214yes—
25C22×#95C2212yes—
26C22×#95C2212yes—
27#1446C22116yes—
28#1441C22132yes—
29#1436C22132yes—
30#1434C22116yes—
31C23×Q8—28no—
32C23×Q8—42no—
33C23×Q8—44no—
34C23×Q8—42no—
35C23×Q8—44no—
36C23×Q8—42no—
37C23×Q8—42no—
38C23×Q8C2×C418yes—
39C23×Q8C2×C418yes—
40C23×Q8D4116yes—
41C23×Q8C2314yes—
42C23×Q8C2314yes—
43C24×C4C2314yes—
44C24×C4C2312yes—
45C24×C4C2314yes—
46C24×C4C2311yescharacteristic
47C24×C4C2312yes—
48C24×C4C2312yes—
49C2×C4⋊Q8—2128no—
50C2×C4⋊Q8—264no—
51C2×C4⋊Q8C2×C4164yescomplemented
52C22×C4⋊C4—216no—
53C22×C4⋊C4—216no—
54C22×C4⋊C4—28no—
55C22×C4⋊C4—44no—
56C22×C4⋊C4—44no—
57C22×C4⋊C4C2×C4132yes—
58C22×C4⋊C4C23116yes—
59C22×C4⋊C4C2318yes—
60C22×C42—28no—
61C22×C42—28no—
62C22×C42—44no—
63C22×C42—44no—
64C22×C42C2×C418yes—
65C22×C42C2314yes—
66C22×C42C2318yes—
67#391—264no—
68C2×#95—216no—
69C2×#95—216no—
70C2×#95—216no—
71C2×#95—28no—
72C2×#95—44no—
73C2×#95—48no—
74C2×#95—44no—
75C2×#95Q8116yescomplemented
76C2×#95C23116yes—
77C2×#95C2318yes—
78C2×#95C23116yes—
79C2×#95C23116yes—
80C2×#95C2318yes—
81C2×#95C23116yes—
82C2×#95C2318yes—
83C2×#95C2318yes—
84C25C2411yescharacteristic
85C22×Q8—232no—
86C22×Q8—216no—
87C22×Q8—416no—
88C22×Q8—416no—
89C22×Q8—416no—
90C22×Q8—416no—
91C22×Q8—432no—
92C22×Q8—432no—
93C22×Q8—44no—
94C22×Q8—48no—
95C22×Q8—44no—
96C22×Q8—48no—
97C22×Q8—44no—
98C22×Q8—44no—
99C22×Q8—432no—
100C22×Q8—432no—
101C22×Q8C22⋊C4164yes—
102C22×Q8C22×C4116yes—
103C22×Q8C22×C4116yes—
104C22×Q8C2×D4132yes—
105C23×C4—28no—
106C23×C4—24no—
107C23×C4—24no—
108C23×C4—24no—
109C23×C4—22no—
110C23×C4—22no—
111C23×C4—24no—
112C23×C4—24no—
113C23×C4—28no—
114C23×C4—28no—
115C23×C4—28no—
116C23×C4—28no—
117C23×C4—28no—
118C23×C4—24no—
119C23×C4—24no—
120C23×C4—28no—
121C23×C4—28no—
122C23×C4—28no—
123C23×C4—28no—
124C23×C4—28no—
125C23×C4—28no—
126C23×C4—28no—
127C23×C4—28no—
128C23×C4—28no—
129C23×C4—28no—
130C23×C4—28no—
131C23×C4C22×C418yes—
132C23×C4C22×C418yes—
133C23×C4C22×C414yes—
134C23×C4C22×C418yes—
135C23×C4C2×D418yes—
136C23×C4C2×D418yes—
137C23×C4C2×D418yes—
138C23×C4C2×Q8116yes—
139C23×C4C2×Q818yes—
140C23×C4#4118yes—
141C23×C4C2418yes—
142C23×C4C2414yes—
143C23×C4C2418yes—
144C23×C4C2414yes—
145C23×C4C2412yes—
146C23×C4C2414yes—
147C4⋊Q8—2256no—
148C2×C4⋊C4—2128no—
149C2×C4⋊C4—232no—
150C2×C4⋊C4—232no—
151C2×C4⋊C4—216no—
152C2×C4⋊C4—48no—
153C2×C4⋊C4—48no—
154C2×C4⋊C4—432no—
155C2×C4⋊C4C22×C4164yes—
156C2×C42—232no—
157C2×C42—216no—
158C2×C42—216no—
159C2×C42—48no—
160C2×C42—48no—
161C2×C42—432no—
162C2×C42C22×C4116yes—
163#95—232no—
164#95—232no—
165#95—232no—
166#95—216no—
167#95—48no—
168#95—416no—
169#95—48no—
170#95C2×Q8132yescomplemented
171C24C23×C412yes—
172C24C22×D414yes—
173C24C22×Q814yes—
174C24C2×#4114yes—
175C24H(5,𝔽2)14yes—
176C24H(5,𝔽2)12yes—
177C24H(5,𝔽2)12yes—
178C242−1+418yes—
179C24C2511yescharacteristic
180C2×Q8—232no—
181C2×Q8—4128no—
182C2×Q8—416no—
183C2×Q8—416no—
184C2×Q8—416no—
185C2×Q8—416no—
186C2×Q8—432no—
187C2×Q8—432no—
188C2×Q8—4128no—
189C2×Q8—432no—
190C2×Q8—432no—
191C2×Q8C2×C22⋊C4164yes—
192C22×C4—216no—
193C22×C4—216no—
194C22×C4—216no—
195C22×C4—28no—
196C22×C4—28no—
197C22×C4—216no—
198C22×C4—216no—
199C22×C4—216no—
200C22×C4—216no—
201C22×C4—216no—
202C22×C4—216no—
203C22×C4—216no—
204C22×C4—232no—
205C22×C4—232no—
206C22×C4—28no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—28no—
215C22×C4—216no—
216C22×C4—216no—
217C22×C4—216no—
218C22×C4—232no—
219C22×C4—232no—
220C22×C4—232no—
221C22×C4—28no—
222C22×C4—28no—
223C22×C4—28no—
224C22×C4—28no—
225C22×C4—28no—
226C22×C4—28no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—28no—
230C22×C4—28no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—28no—
235C22×C4—28no—
236C22×C4—28no—
237C22×C4—28no—
238C22×C4—416no—
239C22×C4—416no—
240C22×C4—416no—
241C22×C4—416no—
242C22×C4—416no—
243C22×C4—416no—
244C22×C4—416no—
245C22×C4—416no—
246C22×C4—416no—
247C22×C4—416no—
248C22×C4—416no—
249C22×C4—416no—
250C22×C4—416no—
251C22×C4C2×C22⋊C4116yes—
252C22×C4C2×C22⋊C4132yes—
253C22×C4C4×Q8132yes—
254C22×C4C23×C418yes—
255C22×C4C23×C414yes—
256C22×C4C23×C418yes—
257C22×C4C23×C418yes—
258C22×C4C22×D418yes—
259C22×C4C22×D418yes—
260C22×C4C22×D418yes—
261C22×C4C22×Q8116yes—
262C22×C4C22×Q818yes—
263C22×C4C2×#4118yes—
264C4⋊C4—2128no—
265C4⋊C4—432no—
266C42—232no—
267C42—432no—
268C23C22×C22⋊C414yes—
269C23C2×C4×Q818yes—
270C23#51814yes—
271C23#51814yes—
272C23#51918yes—
273C23#53418yes—
274C23#53418yes—
275C23#542116yes—
276C23#544116yes—
277C23#548116yes—
278C23D4×Q8116yes—
279C23#55418yes—
280C23#55514yes—
281C23Q8214yes—
282C23#56318yes—
283C23#56318yes—
284C23C24×C411yescharacteristic
285C23C23×D412yes—
286C23C23×Q812yes—
287C23C22×#4112yes—
288C23C2×H(5,𝔽2)12yes—
289C23C2×H(5,𝔽2)11yescharacteristic
290C23C2×H(5,𝔽2)11yescharacteristic
291C23C2×2−1+414yes—
292Q8—464no—
293Q8—464no—
294C2×C4—264no—
295C2×C4—232no—
296C2×C4—264no—
297C2×C4—28no—
298C2×C4—28no—
299C2×C4—28no—
300C2×C4—24no—
301C2×C4—24no—
302C2×C4—28no—
303C2×C4—28no—
304C2×C4—28no—
305C2×C4—28no—
306C2×C4—28no—
307C2×C4—28no—
308C2×C4—28no—
309C2×C4—216no—
310C2×C4—216no—
311C2×C4—28no—
312C2×C4—28no—
313C2×C4—28no—
314C2×C4—216no—
315C2×C4—216no—
316C2×C4—216no—
317C2×C4—432no—
318C2×C4—48no—
319C2×C4—48no—
320C2×C4—48no—
321C2×C4—48no—
322C2×C4—48no—
323C2×C4—464no—
324C2×C4—48no—
325C2×C4—48no—
326C2×C4—48no—
327C2×C4—48no—
328C2×C4—48no—
329C2×C4—48no—
330C2×C4—48no—
331C2×C4—48no—
332C2×C4—832no—
333C2×C4C22×C22⋊C418yes—
334C2×C4C22×C22⋊C4116yes—
335C2×C4C2×C4×Q8116yes—
336C22#230818yes—
337C22#2331116yes—
338C22Q8×C22⋊C4116yes—
339C22#236918yes—
340C22#238118yes—
341C22#2729132yes—
342C22#2731116yes—
343C22#2734116yes—
344C22C23×C22⋊C411yescharacteristic
345C22C22×C4×Q812yes—
346C22C2×#51811yescharacteristic
347C22C2×#51811yescharacteristic
348C22C2×#51912yes—
349C22C2×#53412yes—
350C22C2×#53412yes—
351C22C2×#54214yes—
352C22C2×#54414yes—
353C22C2×#54814yes—
354C22C2×D4×Q814yes—
355C22C2×#55412yes—
356C22C2×#55511yescharacteristic
357C22C2×Q8211yescharacteristic
358C22C2×#56312yes—
359C22C2×#56312yes—
360C4—216no—
361C4—216no—
362C4—28no—
363C4—416no—
364C4—48no—
365C4—88no—
366C2#14450116yesdirect product factor
367C2C2×#230811yescharacteristic
368C2C2×#233112yes—
369C2C2×Q8×C22⋊C412yes—
370C2C2×#236911yescharacteristic
371C2C2×#238111yescharacteristic
372C2C2×#272914yes—
373C2C2×#273112yes—
374C2C2×#273412yes—
subgroupG/H
center, socle, prime radicalC25C24
commutatorC23C24×C4
Frattini, cosocleC24C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #14450C2direct (N × H)
11. C22×C4⋊Q8C4semidirect
51. C2×C4⋊Q8C2×C4semidirect
75. C2×#95Q8semidirect
170. #95C2×Q8semidirect
366. C2#14450direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Q82
C22×#3912
#144502
C2×#14462
C2×#14412
C2×#14362
C2×#14342