Finite Group Databasebeta

← C2×#9801 #205869

Subgroups — C2×#9801 #205869

Order 512.

1070 conjugacy classes of subgroups.

The subgroup lattice has 343 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#500C211yesmaximal, characteristic
2C2×#1997C212yesmaximal
3C2×#1567C211yesmaximal, characteristic
4C2×#1549C212yesmaximal
5C2×C8×M16C211yesmaximal, characteristic
6#9801C218yesmaximal, direct product factor
7C22×C4⋊Q8C2212yes—
8C2×#500—22no—
9C2×#500—22no—
10C2×#500—21no—
11C2×#500—21no—
12C2×#500—22no—
13C2×#500C414yes—
14C2×#500C2214yes—
15C2×#431C2211yescharacteristic
16C22×#107C414yes—
17C2×#423C2212yes—
18C2×C4×M16C2211yescharacteristic
19C22×C4×C8C2211yescharacteristic
20#1997—24no—
21#1997C2218yes—
22C2×#343—24no—
23#1567—22no—
24#1567C2214yes—
25C2×#335—22no—
26#1549—24no—
27#1549C2218yes—
28C2×#332—24no—
29C8×M16—22no—
30C8×M16C2214yes—
31C2×#322—21no—
32C2×C82—21no—
33C23×Q8—22no—
34C22×M16—22no—
35C22×M16D412yes—
36C23×C8C2×C412yes—
37C2×C4⋊Q8—22no—
38C2×C4⋊Q8—22no—
39C2×C4⋊Q8—22no—
40C2×C4⋊Q8—22no—
41C2×C4⋊Q8—22no—
42C2×C4⋊Q8—22no—
43C2×C4⋊Q8—22no—
44C2×C4⋊Q8—22no—
45C2×C4⋊Q8—22no—
46C2×C4⋊Q8—22no—
47C2×C4⋊Q8C2×C414yes—
48C2×C4⋊Q8C2314yes—
49C22×C4⋊C4—22no—
50C22×C4⋊C4C2×C414yes—
51C22×C42C2311yescharacteristic
52#500—24no—
53#500—28no—
54#500—24no—
55#500—24no—
56#500—24no—
57#500—28no—
58#431—21no—
59#431—21no—
60#431D412yes—
61#431C2312yes—
62C2×#107—24no—
63C2×#107—28no—
64C2×#107—24no—
65C2×#107C2×C4116yes—
66#423—22no—
67#423—22no—
68#423—22no—
69#423C2314yes—
70C2×C4⋊C8—22no—
71C2×C4⋊C8—22no—
72C2×C4⋊C8D412yes—
73C2×C22⋊C8—21no—
74C4×M16—21no—
75C4×M16—21no—
76C4×M16D412yes—
77C4×M16C2312yes—
78C2×#97—21no—
79C2×C4×C8—21no—
80C2×C4×C8—21no—
81C2×C4×C8C2×C412yes—
82C2×C4×C8D412yes—
83C2×C4×C8D412yes—
84C2×C4×C8D411yescharacteristic
85C2×C4×C8D411yescharacteristic
86C2×C4×C8D412yes—
87C2×C4×C8C2312yes—
88#343—216no—
89#335—28no—
90#332—216no—
91#322—24no—
92C82—24no—
93C22×Q8—24no—
94C22×Q8—24no—
95C22×Q8—42no—
96C22×Q8—42no—
97C22×Q8—42no—
98C22×Q8—42no—
99C22×Q8—88no—
100C23×C4—24no—
101C23×C4C22×C411yescharacteristic
102C23×C4C2×D411yescharacteristic
103C23×C4#4111yescharacteristic
104C2×M16—22no—
105C2×M16—24no—
106C2×M16—24no—
107C2×M16—42no—
108C2×M16—48no—
109C2×M16Q1618yes—
110C2×M16C2×D414yes—
111C22×C8—22no—
112C22×C8—28no—
113C22×C8—22no—
114C22×C8—42no—
115C22×C8C22⋊C412yes—
116C22×C8C22⋊C414yes—
117C22×C8C22⋊C412yes—
118C22×C8C22×C414yes—
119C4⋊Q8—24no—
120C4⋊Q8—24no—
121C4⋊Q8—24no—
122C4⋊Q8—24no—
123C4⋊Q8—24no—
124C4⋊Q8—24no—
125C4⋊Q8—24no—
126C4⋊Q8—24no—
127C4⋊Q8—42no—
128C4⋊Q8—42no—
129C4⋊Q8—42no—
130C4⋊Q8—42no—
131C4⋊Q8—42no—
132C4⋊Q8—42no—
133C4⋊Q8—42no—
134C4⋊Q8—42no—
135C2×C4⋊C4—24no—
136C2×C4⋊C4—24no—
137C2×C4⋊C4—24no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—42no—
143C2×C4⋊C4—42no—
144C2×C4⋊C4—42no—
145C2×C4⋊C4—42no—
146C2×C4⋊C4C22×C418yes—
147C2×C42C22×C411yescharacteristic
148C2×C42C2×D411yescharacteristic
149C2×C42C2×D411yescharacteristic
150C2×C42C2×D411yescharacteristic
151C2×C42C2×D411yescharacteristic
152C2×C42C2×D411yescharacteristic
153C2×C42C2×D411yescharacteristic
154C2×C42C2×D411yescharacteristic
155C2×C42#4111yescharacteristic
156C2×C42#4111yescharacteristic
157C2×C42#4111yescharacteristic
158C2×C42C2411yescharacteristic
159#107—216no—
160#107—216no—
161C4⋊C8—22no—
162C4⋊C8—24no—
163C4⋊C8—24no—
164C4⋊C8—42no—
165C4⋊C8—42no—
166C4⋊C8C2×D414yes—
167C22⋊C8—22no—
168C22⋊C8—22no—
169#97—22no—
170#97—22no—
171C4×C8—22no—
172C4×C8—22no—
173C4×C8—22no—
174C4×C8—22no—
175C4×C8C22⋊C412yes—
176C4×C8C22⋊C414yes—
177C4×C8C22⋊C412yes—
178C4×C8C2×D412yes—
179C4×C8C2×D412yes—
180C4×C8C2×D414yes—
181C24C4×D411yescharacteristic
182C2×Q8—44no—
183C2×Q8—44no—
184C2×Q8—44no—
185C2×Q8—44no—
186C2×Q8—88no—
187C2×Q8—88no—
188C2×Q8—88no—
189C2×Q8—88no—
190C2×Q8—88no—
191C2×Q8—88no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—28no—
195C22×C4—44no—
196C22×C4—44no—
197C22×C4—88no—
198C22×C4C2×C22⋊C411yescharacteristic
199C22×C4C2×C22⋊C411yescharacteristic
200C22×C4C4×D411yescharacteristic
201C22×C4C4×D411yescharacteristic
202C22×C4C4×D411yescharacteristic
203C22×C4C4×D411yescharacteristic
204C22×C4C4×D411yescharacteristic
205C22×C4#12111yescharacteristic
206C22×C4#12111yescharacteristic
207C22×C4#12111yescharacteristic
208C22×C4#12111yescharacteristic
209C22×C4#12411yescharacteristic
210C22×C4#12411yescharacteristic
211C22×C4#12711yescharacteristic
212C22×C4#12711yescharacteristic
213C22×C4C2×Q1614yes—
214C22×C4#13514yes—
215C22×C4C23×C411yescharacteristic
216C22×C4C22×D411yescharacteristic
217C22×C4C2×#4111yescharacteristic
218M16—24no—
219M16—28no—
220M16—48no—
221M16—84no—
222M16C2×Q1618yes—
223C2×C8—24no—
224C2×C8—24no—
225C2×C8—28no—
226C2×C8—28no—
227C2×C8—28no—
228C2×C8—24no—
229C2×C8—44no—
230C2×C8—44no—
231C2×C8—84no—
232C2×C8#10118yes—
233C2×C8C2×C22⋊C414yes—
234C2×C8C2×C22⋊C414yes—
235C4⋊C4—28no—
236C4⋊C4—28no—
237C4⋊C4—44no—
238C4⋊C4—44no—
239C4⋊C4—44no—
240C4⋊C4—44no—
241C4⋊C4—44no—
242C4⋊C4—44no—
243C42C2×C22⋊C411yescharacteristic
244C42C2×C22⋊C411yescharacteristic
245C42C4×D411yescharacteristic
246C42C4×D411yescharacteristic
247C42#12111yescharacteristic
248C42#12111yescharacteristic
249C42#12111yescharacteristic
250C42#12111yescharacteristic
251C42#12411yescharacteristic
252C42#12411yescharacteristic
253C42#12711yescharacteristic
254C42#12711yescharacteristic
255C42C22×D411yescharacteristic
256C42C22×D411yescharacteristic
257C42C22×D411yescharacteristic
258C42C2×#4111yescharacteristic
259C23—22no—
260C23—22no—
261C23#39011yescharacteristic
262C23#39011yescharacteristic
263C23C4×Q1614yes—
264C23C2×C4×D411yescharacteristic
265Q8—88no—
266Q8—88no—
267Q8—88no—
268Q8—88no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—48no—
280C2×C4—88no—
281C2×C4—88no—
282C2×C4—88no—
283C2×C4#39011yescharacteristic
284C2×C4#39011yescharacteristic
285C2×C4#39011yescharacteristic
286C2×C4#39011yescharacteristic
287C2×C4#39011yescharacteristic
288C2×C4#39011yescharacteristic
289C2×C4C2×#10114yes—
290C2×C4C4×Q1614yes—
291C2×C4#46714yes—
292C2×C4#46714yes—
293C2×C4#47214yes—
294C2×C4#49412yes—
295C2×C4#49412yes—
296C2×C4#49512yes—
297C2×C4#49512yes—
298C2×C4C22×C22⋊C411yescharacteristic
299C2×C4C2×C4×D411yescharacteristic
300C2×C4C2×#12111yescharacteristic
301C2×C4C2×#12111yescharacteristic
302C2×C4C2×#12411yescharacteristic
303C2×C4C2×#12711yescharacteristic
304C2×C4C22×Q1612yes—
305C2×C4C2×#13512yes—
306C8—24no—
307C8—28no—
308C8—44no—
309C8—84no—
310C8C2×#10118yes—
311C22—28no—
312C22—21no—
313C22—21no—
314C22—21no—
315C22—21no—
316C22#196612yes—
317C22#196912yes—
318C22#196912yes—
319C22#197812yes—
320C22C2×#39011yescharacteristic
321C22C2×C4×Q1612yes—
322C4—21no—
323C4—21no—
324C4—21no—
325C4—21no—
326C4—88no—
327C4#196612yes—
328C4#196912yes—
329C4#196912yes—
330C4#197812yes—
331C4C22×#10112yes—
332C4C2×#46712yes—
333C4C2×#47212yes—
334C4C2×#49411yescharacteristic
335C4C2×#49511yescharacteristic
336C2—22no—
337C2—22no—
338C2#980114yesdirect product factor
339C2C2×#196611yescharacteristic
340C2C2×#196911yescharacteristic
341C2C2×#197811yescharacteristic
subgroupG/H
center, socleC23#390
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC24C4×D4
LCSG ▷ C22×C4 ▷ 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
6. #9801C2direct (N × H)
338. C2#9801direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5002
C2×#19972
C2×#15672
C2×#15492
C2×C8×M162
#98012