Finite Group Databasebeta

← C2×#9777 #205653

Subgroups — C2×#9777 #205653

Order 512.

1410 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#492C211yesmaximal, characteristic
2C2×#1837C211yesmaximal, characteristic, complemented
3C2×#1546C212yesmaximal, complemented
4C2×#1545C212yesmaximal
5C2×#1452C211yesmaximal, characteristic, complemented
6#9777C218yesmaximal, direct product factor
7C23×SD16—22no—
8C22×C4⋊Q8C2211yescharacteristic
9C22×#127C2211yescharacteristic
10C2×#492—22no—
11C2×#492—22no—
12C2×#492—22no—
13C2×#492C414yes—
14C2×#492C414yes—
15C2×#492C2214yes—
16C2×#431C2212yes—
17C2×#423C2212yes—
18C22×C4×C8C2211yescharacteristic
19#1837—22no—
20#1837C2214yescomplemented
21C2×#341—22no—
22#1546—24no—
23#1546C2218yescomplemented
24#1545—24no—
25#1545C2218yes—
26C2×#332—24no—
27C2×#331—24no—
28#1452—22no—
29#1452C2214yescomplemented
30C2×#322—22no—
31C23×Q8—21no—
32C23×D4—21no—
33C23×D4—22no—
34C22×SD16—28no—
35C22×SD16—28no—
36C22×SD16—28no—
37C22×SD16—416no—
38C22×M16—22no—
39C23×C8D412yes—
40C2×C4⋊Q8—22no—
41C2×C4⋊Q8—22no—
42C2×C4⋊Q8—21no—
43C2×C4⋊Q8—21no—
44C2×C4⋊Q8—21no—
45C2×C4⋊Q8—22no—
46C2×C4⋊Q8C2×C412yes—
47C2×C4⋊Q8C2×C412yes—
48C2×C4⋊Q8C2312yes—
49C2×#127—22no—
50C2×#127—22no—
51C2×#127—21no—
52C2×#127—21no—
53C2×#127—21no—
54C2×#127—22no—
55C2×#127C2×C412yes—
56C2×#127C2×C412yes—
57C2×#127C2312yes—
58C22×C4⋊C4—22no—
59C22×C42C2311yescharacteristic
60#492—28no—
61#492—28no—
62#492—28no—
63#492C2×C4116yes—
64#431—22no—
65#431—22no—
66#431D414yes—
67#431C2314yes—
68#423—22no—
69#423—22no—
70#423—22no—
71#423C2314yes—
72C2×C4⋊C8—22no—
73C2×C4⋊C8—22no—
74C2×C4⋊C8D414yes—
75C2×C22⋊C8—22no—
76C2×C4×C8—22no—
77C2×C4×C8C2×C412yes—
78C2×C4×C8C2×C412yes—
79C2×C4×C8D412yes—
80C2×C4×C8D412yes—
81C2×C4×C8D412yes—
82C2×C4×C8C2312yes—
83#341—28no—
84#332—216no—
85#331—216no—
86#322—28no—
87C25—41no—
88C22×Q8—22no—
89C22×Q8—22no—
90C22×Q8—22no—
91C22×Q8—41no—
92C22×Q8—41no—
93C22×Q8—41no—
94C22×Q8—48no—
95C22×D4—22no—
96C22×D4—22no—
97C22×D4—24no—
98C22×D4—24no—
99C22×D4—22no—
100C22×D4—24no—
101C22×D4—42no—
102C22×D4—42no—
103C22×D4—42no—
104C22×D4—41no—
105C22×D4—41no—
106C22×D4—41no—
107C22×D4—48no—
108C22×D4—88no—
109C23×C4—41no—
110C23×C4C2×D411yescharacteristic
111C23×C4#4112yes—
112C2×SD16—232no—
113C2×SD16—432no—
114C2×SD16—432no—
115C2×SD16—432no—
116C2×M16—24no—
117C2×M16—42no—
118C2×M16—48no—
119C22×C8—28no—
120C22×C8—24no—
121C22×C8—42no—
122C22×C8C22⋊C414yes—
123C22×C8C22⋊C414yes—
124C22×C8C2×D414yes—
125C4⋊Q8—22no—
126C4⋊Q8—22no—
127C4⋊Q8—24no—
128C4⋊Q8—24no—
129C4⋊Q8—24no—
130C4⋊Q8—22no—
131C4⋊Q8—42no—
132C4⋊Q8—42no—
133C4⋊Q8—42no—
134C4⋊Q8C22×C414yes—
135#127—22no—
136#127—22no—
137#127—24no—
138#127—24no—
139#127—24no—
140#127—22no—
141#127—42no—
142#127—42no—
143#127—42no—
144#127C22×C414yes—
145C2×C4⋊C4—24no—
146C2×C4⋊C4—24no—
147C2×C4⋊C4—24no—
148C2×C4⋊C4—42no—
149C2×C4⋊C4—42no—
150C2×C4⋊C4—42no—
151C2×C42C22×C411yescharacteristic
152C2×C42C22×C411yescharacteristic
153C2×C42C2×D411yescharacteristic
154C2×C42C2×D411yescharacteristic
155C2×C42C2×D411yescharacteristic
156C2×C42C2×D412yes—
157C2×C42C2×D412yes—
158C2×C42#4112yes—
159C2×C42C2411yescharacteristic
160C4⋊C8—24no—
161C4⋊C8—24no—
162C4⋊C8—24no—
163C4⋊C8—42no—
164C4⋊C8—42no—
165C4⋊C8C2×D418yes—
166C22⋊C8—24no—
167C22⋊C8—24no—
168C4×C8—24no—
169C4×C8—24no—
170C4×C8C22⋊C414yes—
171C4×C8C22⋊C414yes—
172C4×C8C22×C414yes—
173C4×C8C2×D414yes—
174C24—42no—
175C24—42no—
176C24—42no—
177C24—88no—
178C24—84no—
179C24#12411yescharacteristic
180C2×Q8—24no—
181C2×Q8—42no—
182C2×Q8—42no—
183C2×Q8—42no—
184C2×Q8—48no—
185C2×Q8—48no—
186C2×Q8—48no—
187C2×Q8—84no—
188C2×Q8—84no—
189C2×Q8—84no—
190C2×D4—24no—
191C2×D4—28no—
192C2×D4—44no—
193C2×D4—42no—
194C2×D4—48no—
195C2×D4—44no—
196C2×D4—42no—
197C2×D4—42no—
198C2×D4—44no—
199C2×D4—48no—
200C2×D4—48no—
201C2×D4—88no—
202C2×D4—88no—
203C2×D4—88no—
204C2×D4—88no—
205C2×D4—88no—
206C2×D4—88no—
207C2×D4—84no—
208C2×D4—84no—
209C2×D4—84no—
210C22×C4—28no—
211C22×C4—42no—
212C22×C4—42no—
213C22×C4—42no—
214C22×C4—84no—
215C22×C4C2×C22⋊C411yescharacteristic
216C22×C4C2×C22⋊C411yescharacteristic
217C22×C4C4×D412yes—
218C22×C4C4×D412yes—
219C22×C4#12112yes—
220C22×C4#12112yes—
221C22×C4#12412yes—
222C22×C4#12411yescharacteristic
223C22×C4#12711yescharacteristic
224C22×C4#12711yescharacteristic
225C22×C4AGL(1,ℤ/8)18yes—
226C22×C4C22×D411yescharacteristic
227C22×C4C2×#4112yes—
228SD16—464no—
229M16—48no—
230M16—84no—
231C2×C8—28no—
232C2×C8—28no—
233C2×C8—28no—
234C2×C8—28no—
235C2×C8—48no—
236C2×C8—44no—
237C2×C8—84no—
238C2×C8C2×C22⋊C418yes—
239C4⋊C4—28no—
240C4⋊C4—44no—
241C4⋊C4—44no—
242C4⋊C4—44no—
243C42C2×C22⋊C411yescharacteristic
244C42C2×C22⋊C411yescharacteristic
245C42C4×D412yes—
246C42C4×D412yes—
247C42#12112yes—
248C42#12112yes—
249C42#12712yes—
250C42C23×C411yescharacteristic
251C42C22×D411yescharacteristic
252C42C22×D412yes—
253C23—24no—
254C23—44no—
255C23—88no—
256C23—88no—
257C23—84no—
258C23—84no—
259C23—84no—
260C23—88no—
261C23—1616no—
262C23#39011yescharacteristic
263C23#39011yescharacteristic
264C23#49014yes—
265C23C2×#12411yescharacteristic
266Q8—48no—
267Q8—84no—
268Q8—84no—
269Q8—84no—
270D4—48no—
271D4—88no—
272D4—88no—
273D4—84no—
274D4—84no—
275D4—84no—
276D4—88no—
277D4—88no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—44no—
284C2×C4—84no—
285C2×C4—84no—
286C2×C4—84no—
287C2×C4#39012yes—
288C2×C4#39011yescharacteristic
289C2×C4#39011yescharacteristic
290C2×C4#39012yes—
291C2×C4#41814yes—
292C2×C4#41814yes—
293C2×C4#47118yes—
294C2×C4#49014yes—
295C2×C4#49614yes—
296C2×C4#49614yes—
297C2×C4C22×C22⋊C411yescharacteristic
298C2×C4C2×C4×D412yes—
299C2×C4C2×#12112yes—
300C2×C4C2×#12711yescharacteristic
301C2×C4C2×AGL(1,ℤ/8)14yes—
302C8—28no—
303C8—48no—
304C8—84no—
305C22—28no—
306C22—22no—
307C22—22no—
308C22—84no—
309C22—88no—
310C22—168no—
311C22—168no—
312C22—168no—
313C22#196112yes—
314C22#196112yes—
315C22#197714yes—
316C22C2×#39011yescharacteristic
317C22C2×#49012yes—
318C4—22no—
319C4—22no—
320C4—84no—
321C4#196112yes—
322C4#196112yes—
323C4#197714yes—
324C4C2×#41812yes—
325C4C2×#47114yes—
326C4C2×#49612yes—
327C2—22no—
328C2—22no—
329C2—164no—
330C2#977714yesdirect product factor
331C2C2×#196111yescharacteristic
332C2C2×#197712yes—
subgroupG/H
center, socleC23#390
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC22×#127C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1837C2semidirect
3. C2×#1546C2semidirect
5. C2×#1452C2semidirect
6. #9777C2direct (N × H)
20. #1837C22semidirect
23. #1546C22semidirect
29. #1452C22semidirect
330. C2#9777direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4922
C2×#18372
C2×#15462
C2×#15452
C2×#14522
#97772