Finite Group Databasebeta

← C4×#1798 #354884

Subgroups — C4×#1798 #354884

Order 512.

1950 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#117C211yesmaximal, characteristic
2C2×#1798C212yesmaximal
3C2×C4×C4⋊C8C212yesmaximal, complemented
4C2×C4×C22⋊C8C212yesmaximal
5#10833C212yesmaximal, complemented
6#10796C212yesmaximal, complemented
7#10713C212yesmaximal
8C4×#336C212yesmaximal, complemented
9C22×#117C2211yescharacteristic
10C22×#117C2211yescharacteristic
11C23×C42C2211yescharacteristic
12C22×C4⋊C8C2214yes—
13C22×C22⋊C8C2214yes—
14C22×C4×C8C2214yes—
15C4×#117—28no—
16C2×C4×C4⋊C4C414yes—
17C2×C4×C22⋊C4C414yes—
18C2×#376C2211yescharacteristic
19C2×#376C2211yescharacteristic
20C2×C43C2211yescharacteristic
21C2×C43C2211yescharacteristic
22#1798C4116yesdirect product factor
23C4×C4⋊C8—28no—
24C4×C22⋊C8—28no—
25C2×#336C2214yes—
26C2×#336C2214yes—
27C2×#336C2214yes—
28C2×#336C2214yes—
29C24×C4C2×C412yes—
30C24×C4C2311yescharacteristic
31C23×C8C2318yes—
32C2×#117—24no—
33C2×#117—24no—
34C2×#117—24no—
35C2×#117—24no—
36C2×#117—24no—
37C2×#117C2×C418yes—
38C22×C4⋊C4C2×C412yes—
39C22×C4⋊C4C2×C412yes—
40C22×C22⋊C4C2×C412yes—
41C22×C22⋊C4C2×C412yes—
42C22×C42—24no—
43C22×C42—24no—
44C22×C42C2×C414yes—
45C22×C42C2×C414yes—
46C22×C42C2×C412yes—
47C22×C42D414yes—
48C22×C42Q814yes—
49C22×C42C2311yescharacteristic
50C22×C42C2311yescharacteristic
51C22×C42C2311yescharacteristic
52C22×C42C2311yescharacteristic
53C22×C42C2311yescharacteristic
54C22×C42C2311yescharacteristic
55C2×C4⋊C8—28no—
56C2×C4⋊C8—28no—
57C2×C4⋊C8C2×C4116yescomplemented
58C2×C22⋊C8—28no—
59C2×C22⋊C8—28no—
60C2×C22⋊C8C2×C4116yes—
61C2×C4×C8—28no—
62C2×C4×C8—28no—
63C2×C4×C8—28no—
64C4×C4⋊C4—216no—
65C4×C22⋊C4—216no—
66#376—24no—
67#376—24no—
68C2×#95C2×C414yes—
69C2×#95C2×C414yes—
70C43—24no—
71C43D418yes—
72#336—28no—
73#336—28no—
74#336—28no—
75#336C2×C4116yescomplemented
76C25C22×C411yescharacteristic
77C23×C4—22no—
78C23×C4—22no—
79C23×C4—22no—
80C23×C4—22no—
81C23×C4—24no—
82C23×C4—24no—
83C23×C4—216no—
84C23×C4C4⋊C418yes—
85C23×C4C22×C412yes—
86C23×C4C22×C412yes—
87C23×C4C22×C412yes—
88C23×C4C22×C412yes—
89C23×C4C22×C412yes—
90C23×C4C22×C411yescharacteristic
91C23×C4C22×C414yes—
92C23×C4C22×C412yes—
93C23×C4C2×D412yes—
94C23×C4C2×Q812yes—
95C23×C4#4114yes—
96C23×C4C2411yescharacteristic
97C22×C8—28no—
98C22×C8—28no—
99C22×C8—28no—
100C22×C8—28no—
101C22×C8—28no—
102C22×C8—28no—
103C22×C8C22×C4116yes—
104#117—232no—
105#117—232no—
106C2×C4⋊C4—24no—
107C2×C4⋊C4—24no—
108C2×C4⋊C4—24no—
109C2×C4⋊C4—24no—
110C2×C4⋊C4—24no—
111C2×C4⋊C4C4218yes—
112C2×C22⋊C4—24no—
113C2×C22⋊C4—24no—
114C2×C22⋊C4—24no—
115C2×C22⋊C4—24no—
116C2×C22⋊C4—24no—
117C2×C22⋊C4C4218yes—
118C2×C42—24no—
119C2×C42—24no—
120C2×C42—216no—
121C2×C42—22no—
122C2×C42—22no—
123C2×C42—22no—
124C2×C42—22no—
125C2×C42—22no—
126C2×C42—22no—
127C2×C42—22no—
128C2×C42—22no—
129C2×C42—216no—
130C2×C42—216no—
131C2×C42—28no—
132C2×C42—216no—
133C2×C42C22⋊C4116yes—
134C2×C42C4⋊C418yes—
135C2×C42C22×C414yes—
136C2×C42C22×C414yes—
137C2×C42C2×D414yes—
138C2×C42C2×D412yes—
139C2×C42C2×D414yes—
140C2×C42C2×D412yes—
141C2×C42C2×D414yes—
142C2×C42C2×Q812yes—
143C2×C42C2×Q812yes—
144C2×C42#4114yes—
145C2×C42#4114yes—
146C2×C42#4114yes—
147C4⋊C8—232no—
148C22⋊C8—232no—
149C4×C8—416no—
150#95—28no—
151#95—28no—
152C24—21no—
153C24—21no—
154C24—21no—
155C24—21no—
156C24—28no—
157C24C2×C4212yes—
158C24C2×C4⋊C412yes—
159C24#11712yes—
160C24C23×C411yescharacteristic
161C22×C4—21no—
162C22×C4—21no—
163C22×C4—21no—
164C22×C4—21no—
165C22×C4—28no—
166C22×C4—28no—
167C22×C4—28no—
168C22×C4—24no—
169C22×C4—24no—
170C22×C4—28no—
171C22×C4—28no—
172C22×C4—24no—
173C22×C4—24no—
174C22×C4—22no—
175C22×C4—22no—
176C22×C4—22no—
177C22×C4—22no—
178C22×C4—22no—
179C22×C4—22no—
180C22×C4—22no—
181C22×C4—22no—
182C22×C4—28no—
183C22×C4—28no—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—216no—
187C22×C4—232no—
188C22×C4—416no—
189C22×C4—416no—
190C22×C4C2×C4214yes—
191C22×C4C2×C4214yes—
192C22×C4C2×C4212yes—
193C22×C4C2×C22⋊C414yes—
194C22×C4C2×C22⋊C414yes—
195C22×C4C2×C22⋊C414yes—
196C22×C4C2×C4⋊C414yes—
197C22×C4C2×C4⋊C412yes—
198C22×C4C2×C4⋊C414yes—
199C22×C4#11714yes—
200C22×C4#11714yes—
201C22×C4#11712yes—
202C22×C4#11714yes—
203C22×C4C4×D418yes—
204C22×C4C4×Q818yes—
205C22×C4#131116yes—
206C22×C4C23×C412yes—
207C22×C4C22×D411yescharacteristic
208C22×C4C22×D412yes—
209C22×C4C22×Q811yescharacteristic
210C22×C4C2×#4112yes—
211C22×C4C2×#4112yes—
212C22×C4C2×#4112yes—
213C22×C4C2×#4112yes—
214C2×C8—216no—
215C2×C8—216no—
216C2×C8—216no—
217C2×C8—48no—
218C2×C8—48no—
219C2×C8—48no—
220C2×C8—48no—
221C4⋊C4—216no—
222C4⋊C4—216no—
223C22⋊C4—216no—
224C22⋊C4—216no—
225C42—28no—
226C42—24no—
227C42—24no—
228C42—28no—
229C42—28no—
230C42—216no—
231C42—232no—
232C42—416no—
233C42C4×D4116yes—
234C42#12118yes—
235C42C22⋊Q818yes—
236C23—28no—
237C23—28no—
238C23—28no—
239C23—22no—
240C23—22no—
241C23—22no—
242C23—22no—
243C23—22no—
244C23—22no—
245C23—44no—
246C23—44no—
247C23—44no—
248C23—44no—
249C23C4×C4⋊C414yes—
250C23C22×C4211yescharacteristic
251C23C22×C22⋊C411yescharacteristic
252C23C22×C4⋊C411yescharacteristic
253C23C2×#11711yescharacteristic
254C23C2×#11711yescharacteristic
255C23C2×#11711yescharacteristic
256C23C2×#11711yescharacteristic
257C23C2×#13118yes—
258C2×C4—28no—
259C2×C4—28no—
260C2×C4—28no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—216no—
268C2×C4—216no—
269C2×C4—28no—
270C2×C4—28no—
271C2×C4—28no—
272C2×C4—28no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4—44no—
282C2×C4—44no—
283C2×C4—44no—
284C2×C4—44no—
285C2×C4—432no—
286C2×C4C4×C22⋊C418yes—
287C2×C4C4×C4⋊C414yes—
288C2×C4#38018yes—
289C2×C4#408116yes—
290C2×C4#424116yes—
291C2×C4#433116yes—
292C2×C4C2×C4×D412yes—
293C2×C4C2×C4×D414yes—
294C2×C4C2×C4×Q812yes—
295C2×C4C4×#4114yes—
296C2×C4C2×#12112yes—
297C2×C4C2×C22⋊Q812yes—
298C2×C4#52514yes—
299C2×C4#52914yes—
300C2×C4#53212yes—
301C2×C4#53312yes—
302C8—416no—
303C22—28no—
304C22—24no—
305C22—44no—
306C22—44no—
307C22—44no—
308C22—44no—
309C22—44no—
310C22—44no—
311C22C2×C4×C22⋊C411yescharacteristic
312C22C2×C4×C4⋊C411yescharacteristic
313C22C4×#11711yescharacteristic
314C22C2×#38011yescharacteristic
315C22#228011yescharacteristic
316C22#228311yescharacteristic
317C22#228511yescharacteristic
318C22C4×#13114yes—
319C22C2×#40814yes—
320C22C2×#42414yes—
321C22C2×#43314yes—
322C22#292214yes—
323C22#292214yes—
324C22#292214yes—
325C4—28no—
326C4—24no—
327C4—44no—
328C4—44no—
329C4—44no—
330C4—44no—
331C4#1798116yesdirect product factor
332C4C4×#12114yes—
333C4C4×C22⋊Q814yes—
334C2—44no—
335C2C4×#38011yescharacteristic
336C2C4×#40812yes—
337C2C4×#42412yes—
338C2C4×#43312yes—
339C2C2×#179812yes—
340C2#2071812yes—
341C2#2078212yes—
342C2#2080912yes—
subgroupG/H
centerC22×C42C23
commutatorC23C22×C42
Frattini, cosocleC23×C4C24
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×C4×C4⋊C8C2semidirect
5. #10833C2semidirect
6. #10796C2semidirect
8. C4×#336C2semidirect
22. #1798C4direct (N × H)
57. C2×C4⋊C8C2×C4semidirect
75. #336C2×C4semidirect
331. C4#1798direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1172
C2×#17982
C2×C4×C4⋊C82
C2×C4×C22⋊C82
#108332
#107962
#107132
C4×#3362