Finite Group Databasebeta

← C4×#1942 #354656

Subgroups — C4×#1942 #354656

Order 512.

1454 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1942C212yesmaximal
2C2×C4×#107C211yesmaximal, characteristic
3C2×C4×#107C211yesmaximal, characteristic
4C2×C42×C8C211yesmaximal, characteristic
5C4×#389C212yesmaximal
6#10880C214yesmaximal
7#10862C212yesmaximal
8C4×#340C212yesmaximal
9C22×#107C2211yescharacteristic
10C22×#107C2212yes—
11C22×#107C2211yescharacteristic
12C22×C4×C8C2212yes—
13C22×C4×C8C2212yes—
14C22×C4×C8C2211yescharacteristic
15C22×C4×C8C2211yescharacteristic
16C2×#389C2214yes—
17C2×C4×C4⋊C4—22no—
18C2×C4×C4⋊C4C2212yes—
19C2×C4×C4⋊C4C2212yes—
20C2×C43C2211yescharacteristic
21#1942C4116yesdirect product factor
22C4×#107—24no—
23C4×#107C418yescomplemented
24C2×#340C2214yes—
25C2×#340C2212yes—
26C2×#340C2212yes—
27C2×#340C2214yes—
28C42×C8—24no—
29#1436—24no—
30C4⋊#95C2214yes—
31C4×#95—22no—
32C23×C8C2311yescharacteristic
33C23×C8C2312yes—
34C23×C8C2311yescharacteristic
35C22×C4⋊C4—24no—
36C22×C4⋊C4C2312yes—
37C22×C4⋊C4C2314yes—
38C22×C4⋊C4C2312yes—
39C22×C42—22no—
40C22×C42—22no—
41C22×C42D412yes—
42C22×C42D411yescharacteristic
43C22×C42D411yescharacteristic
44C22×C42C2312yes—
45C22×C42C2311yescharacteristic
46C2×#107—24no—
47C2×#107—24no—
48C2×#107—24no—
49C2×#107C2×C418yes—
50C2×#107C2×C414yes—
51C2×#107C2×C418yes—
52C2×#107C2×C414yes—
53C2×C4×C8—24no—
54C2×C4×C8—24no—
55C2×C4×C8—24no—
56C2×C4×C8—24no—
57C2×C4×C8—22no—
58C2×C4×C8—24no—
59C2×C4×C8—22no—
60C2×C4×C8C2×C418yes—
61C2×C4×C8C2×C414yes—
62C2×C4×C8D414yes—
63C2×C4×C8Q814yes—
64C2×C4×C8Q814yes—
65#389—28no—
66#389C2×C4116yes—
67C4×C4⋊C4—24no—
68C4×C4⋊C4—24no—
69C4×C4⋊C4—24no—
70C4×C4⋊C4—48no—
71C4×C4⋊C4C2×C418yes—
72C2×#95—24no—
73C2×#95—22no—
74C2×#95—24no—
75C2×#95—24no—
76C2×#95—22no—
77C43—22no—
78C43—22no—
79#340—24no—
80#340—28no—
81#340C2×C4116yes—
82#340C2×C418yes—
83C23×C4—22no—
84C23×C4—24no—
85C23×C4—22no—
86C23×C4C2×D411yescharacteristic
87C23×C4C2×D412yes—
88C23×C4C2×D412yes—
89C23×C4C2×D411yescharacteristic
90C23×C4C2411yescharacteristic
91C22×C8—22no—
92C22×C8—22no—
93C22×C8—22no—
94C22×C8—22no—
95C22×C8—22no—
96C22×C8—22no—
97C22×C8C22×C412yes—
98C22×C8C22×C414yes—
99C22×C8C22×C412yes—
100C22×C8C22×C414yes—
101C22×C8C2×D412yes—
102C22×C8C2×D412yes—
103C22×C8C2×Q812yes—
104C22×C8C2×Q814yes—
105C22×C8C2×Q812yes—
106C22×C8#4114yes—
107C22×C8#4114yes—
108C2×C4⋊C4—22no—
109C2×C4⋊C4—24no—
110C2×C4⋊C4—24no—
111C2×C4⋊C4—24no—
112C2×C4⋊C4—24no—
113C2×C4⋊C4—24no—
114C2×C4⋊C4—24no—
115C2×C4⋊C4—24no—
116C2×C4⋊C4—216no—
117C2×C4⋊C4—22no—
118C2×C4⋊C4—24no—
119C2×C4⋊C4—48no—
120C2×C4⋊C4—48no—
121C2×C4⋊C4C22×C414yes—
122C2×C4⋊C4C22×C418yes—
123C2×C4⋊C4C22×C414yes—
124C2×C4⋊C4C22×C418yes—
125C2×C42—24no—
126C2×C42—22no—
127C2×C42—22no—
128C2×C42—24no—
129C2×C42—24no—
130C2×C42—22no—
131C2×C42—22no—
132C2×C42—22no—
133C2×C42—22no—
134C2×C42—22no—
135C2×C42—22no—
136C2×C42—28no—
137C2×C42—44no—
138C2×C42—44no—
139C2×C42—44no—
140C2×C42—44no—
141C2×C42—44no—
142C2×C42D814yes—
143C2×C42Q1614yes—
144C2×C42C22×C414yes—
145C2×C42C22×C412yes—
146C2×C42C2×D412yes—
147C2×C42C2×Q812yes—
148C2×C42C2×Q812yes—
149C2×C42#4114yes—
150C2×C42#4112yes—
151C2×C42#4112yes—
152#107—28no—
153#107—216no—
154#107C42116yescomplemented
155C4×C8—216no—
156C4×C8—216no—
157C4×C8—28no—
158C4×C8C4⋊C4116yescomplemented
159#95—28no—
160#95—216no—
161#95—44no—
162#95—48no—
163#95—48no—
164C24C22×D411yescharacteristic
165C22×C4—22no—
166C22×C4—22no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—22no—
171C22×C4—22no—
172C22×C4—22no—
173C22×C4—22no—
174C22×C4—22no—
175C22×C4—24no—
176C22×C4—28no—
177C22×C4—24no—
178C22×C4—28no—
179C22×C4—42no—
180C22×C4—42no—
181C22×C4—44no—
182C22×C4—44no—
183C22×C4—44no—
184C22×C4—44no—
185C22×C4—42no—
186C22×C4—44no—
187C22×C4—44no—
188C22×C4—44no—
189C22×C4—42no—
190C22×C4—44no—
191C22×C4—44no—
192C22×C4C4×D412yes—
193C22×C4C4×D414yes—
194C22×C4C4×D414yes—
195C22×C4C4×D412yes—
196C22×C4#12112yes—
197C22×C4#12112yes—
198C22×C4C4⋊Q812yes—
199C22×C4C4⋊Q812yes—
200C22×C4C2×D814yes—
201C22×C4C2×D812yes—
202C22×C4C2×Q1614yes—
203C22×C4C2×Q1612yes—
204C22×C4#13514yes—
205C22×C4#13514yes—
206C22×C4#13512yes—
207C22×C4#13512yes—
208C22×C4C23×C411yescharacteristic
209C22×C4C23×C412yes—
210C22×C4C22×D411yescharacteristic
211C22×C4C22×Q811yescharacteristic
212C22×C4C22×Q811yescharacteristic
213C22×C4C2×#4112yes—
214C22×C4C2×#4112yes—
215C22×C4C2×#4111yescharacteristic
216C22×C4C2×#4111yescharacteristic
217C22×C4C2×#4112yes—
218C2×C8—24no—
219C2×C8—22no—
220C2×C8—22no—
221C2×C8—24no—
222C2×C8—24no—
223C2×C8—24no—
224C2×C8—24no—
225C2×C8—24no—
226C2×C8—24no—
227C2×C8—24no—
228C2×C8C2×C4214yes—
229C2×C8C2×C4⋊C414yes—
230C2×C8C2×C4⋊C414yes—
231C2×C8#11714yes—
232C2×C8C4×D418yes—
233C2×C8C4×Q818yes—
234C2×C8C4×Q818yes—
235C4⋊C4—28no—
236C4⋊C4—24no—
237C4⋊C4—24no—
238C4⋊C4—28no—
239C4⋊C4—24no—
240C4⋊C4—28no—
241C4⋊C4—44no—
242C4⋊C4—44no—
243C4⋊C4—44no—
244C4⋊C4—432no—
245C4⋊C4C2×C4218yes—
246C42—216no—
247C42—24no—
248C42—24no—
249C42—24no—
250C42—24no—
251C42—28no—
252C42—28no—
253C42—416no—
254C42—88no—
255C42C2×C4⋊C414yes—
256C42C4×Q814yes—
257C42C22⋊Q814yes—
258C42#12514yes—
259C23C2×C4×D412yes—
260C23C2×C4×D411yescharacteristic
261C23C2×#12111yescharacteristic
262C23C2×C4⋊Q811yescharacteristic
263C23#53212yes—
264C23C22×D811yescharacteristic
265C23C22×Q1611yescharacteristic
266C23C2×#13511yescharacteristic
267C23C2×#13511yescharacteristic
268C23C2×#13512yes—
269C23C2×#13512yes—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—24no—
285C2×C4—24no—
286C2×C4—28no—
287C2×C4—44no—
288C2×C4—48no—
289C2×C4—48no—
290C2×C4—44no—
291C2×C4—44no—
292C2×C4—48no—
293C2×C4—48no—
294C2×C4—44no—
295C2×C4—44no—
296C2×C4—48no—
297C2×C4—84no—
298C2×C4—84no—
299C2×C4—84no—
300C2×C4—84no—
301C2×C4—84no—
302C2×C4—84no—
303C2×C4#38914yes—
304C2×C4#38914yes—
305C2×C4C4×D818yes—
306C2×C4C4×D814yes—
307C2×C4C4×Q1618yes—
308C2×C4C4×Q1614yes—
309C2×C4#46614yes—
310C2×C4#46714yes—
311C2×C4#49914yes—
312C2×C4#50014yes—
313C2×C4C22×C4211yescharacteristic
314C2×C4C22×C4⋊C411yescharacteristic
315C2×C4C2×#11711yescharacteristic
316C2×C4C2×C4×D412yes—
317C2×C4C2×C4×Q812yes—
318C2×C4C2×C4×Q811yescharacteristic
319C2×C4C2×C4×Q812yes—
320C2×C4C4×#4112yes—
321C2×C4C4×#4112yes—
322C2×C4C4×#4111yescharacteristic
323C2×C4C4×#4111yescharacteristic
324C2×C4C2×C22⋊Q811yescharacteristic
325C2×C4#52512yes—
326C2×C4C2×#12511yescharacteristic
327C2×C4#52912yes—
328C2×C4#52912yes—
329C2×C4#53312yes—
330C2×C4#53312yes—
331C8—24no—
332C8—28no—
333C8C4×C4⋊C418yescomplemented
334C22C42×D411yescharacteristic
335C22C2×#38911yescharacteristic
336C22#229311yescharacteristic
337C22C4×#12112yes—
338C22C4×C4⋊Q812yes—
339C22C2×C4×D812yes—
340C22C2×C4×D811yescharacteristic
341C22C2×C4×Q1612yes—
342C22C2×C4×Q1611yescharacteristic
343C22C4×#13512yes—
344C22C4×#13511yescharacteristic
345C22C4×#13512yes—
346C22C4×#13511yescharacteristic
347C22C2×#46611yescharacteristic
348C22C2×#46711yescharacteristic
349C22#305012yes—
350C22C2×#49911yescharacteristic
351C22C2×#50011yescharacteristic
352C22#316012yes—
353C22#316812yes—
354C22#316812yes—
355C22#316912yes—
356C22#317012yes—
357C4—28no—
358C4—28no—
359C4—24no—
360C4—48no—
361C4—88no—
362C4—84no—
363C4#194218yesdirect product factor
364C4C2×C4×C4⋊C411yescharacteristic
365C4C42×Q811yescharacteristic
366C4#229511yescharacteristic
367C4#229611yescharacteristic
368C4C4×C22⋊Q812yes—
369C4C4×#12512yes—
370C2C4×#38911yescharacteristic
371C2C42×D811yescharacteristic
372C2C42×Q1611yescharacteristic
373C2C2×#194211yescharacteristic
374C2#2115111yescharacteristic
375C2#2127511yescharacteristic
376C2#2127611yescharacteristic
377C2C4×#46612yes—
378C2C4×#46712yes—
379C2C4×#50012yes—
380C2C4×#49912yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socle, prime radicalC24C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C2×C43 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
21. #1942C4direct (N × H)
23. C4×#107C4semidirect
154. #107C42semidirect
158. C4×C8C4⋊C4semidirect
333. C8C4×C4⋊C4semidirect
363. C4#1942direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19422
C2×C4×#1072
C2×C42×C82
C4×#3892
#108802
#108622
C4×#3402