Finite Group Databasebeta

← C4×#1690 #211413

Subgroups — C4×#1690 #211413

Order 512.

712 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#494C211yesmaximal, characteristic
2C4×#475C212yesmaximal
3C4×#446C211yesmaximal, characteristic
4C2×#1690C211yesmaximal, characteristic
5#9742C211yesmaximal, characteristic
6#9621C211yesmaximal, characteristic
7#9570C212yesmaximal
8#9228C212yesmaximal
9#8653C211yesmaximal, characteristic
10C4×#334C211yesmaximal, characteristic
11C4×#332C212yesmaximal
12C2×#494C2211yescharacteristic
13C2×#475C2212yes—
14C2×#446C2211yescharacteristic
15C2×#446C2211yescharacteristic
16C2×C4×Q16—21no—
17C2×C4×Q16—21no—
18C4×C4⋊Q8C2212yes—
19C42×Q8C2211yescharacteristic
20#1988C2212yes—
21#1969—21no—
22#1969—21no—
23#1956C2212yes—
24#1948C2212yes—
25#1919—22no—
26#1865—22no—
27#1845C2211yescharacteristic
28#1803C2212yes—
29C4×#106—22no—
30#1771—21no—
31#1771—21no—
32#1770C2211yescharacteristic
33#1770C2211yescharacteristic
34C4×C4⋊C8—21no—
35C4×C4⋊C8C2211yescharacteristic
36C4×C4⋊C8C2212yes—
37C4×#103—22no—
38C4×#97—21no—
39C42×C8C2211yescharacteristic
40#1690C418yesdirect product factor
41C2×#334C2211yescharacteristic
42C2×#334C2211yescharacteristic
43C2×#332C2212yes—
44C2×#332C2212yes—
45#1296C2212yes—
46#1296C2212yes—
47#1277C2212yes—
48C22×Q16—21no—
49C22×Q16—21no—
50C2×C4⋊Q8C2312yes—
51C2×C4×Q8—22no—
52C2×C4×Q8D411yescharacteristic
53C2×C4×Q8D411yescharacteristic
54C2×C4×Q8C2311yescharacteristic
55#494—22no—
56#494C2×C414yes—
57#475—24no—
58#475C2×C418yes—
59#446—22no—
60#446—22no—
61#446—22no—
62#446C2×C414yes—
63C4×Q16—44no—
64C4×Q16—44no—
65C2×#107—21no—
66C2×#107—21no—
67C2×#106—22no—
68C2×#106—22no—
69C2×C4⋊C8—21no—
70C2×C4⋊C8—21no—
71C2×C4⋊C8C2312yes—
72C2×C4⋊C8C2312yes—
73C2×C4⋊C8C2311yescharacteristic
74C2×C4⋊C8C2311yescharacteristic
75C2×#103—22no—
76C2×#103—22no—
77C2×#103—22no—
78C2×#103—22no—
79C2×#97—21no—
80C2×#97—21no—
81C2×#97—21no—
82C2×#97—21no—
83C2×C4×C8—21no—
84C2×C4×C8—22no—
85C2×C4×C8D411yescharacteristic
86C2×C4×C8D411yescharacteristic
87C2×C4×C8D411yescharacteristic
88C2×C4×C8D411yescharacteristic
89C2×C4×C8C2311yescharacteristic
90C2×C4×C8C2311yescharacteristic
91#391—22no—
92#389—22no—
93#389—22no—
94#384C2312yes—
95C4×C4⋊C4—21no—
96C4×C4⋊C4—21no—
97C4×C4⋊C4—21no—
98C4×C4⋊C4—22no—
99C4×C4⋊C4—22no—
100C4×C4⋊C4D411yescharacteristic
101C4×C4⋊C4D411yescharacteristic
102C4×C4⋊C4C2311yescharacteristic
103C43—21no—
104C43C2311yescharacteristic
105#340—22no—
106#340—22no—
107#340—22no—
108#340—22no—
109#336—21no—
110#336—21no—
111#336—22no—
112#336—21no—
113#334—22no—
114#334C2×C414yes—
115#332—24no—
116#332C2×C418yes—
117C22×Q8—22no—
118C22×Q8C2×D411yescharacteristic
119C2×Q16—24no—
120C2×Q16—24no—
121C2×Q16—42no—
122C2×Q16—42no—
123C2×Q16—42no—
124C2×Q16—42no—
125C22×C8—21no—
126C22×C8—21no—
127C22×C8—22no—
128C22×C8—22no—
129C22×C8C2×D411yescharacteristic
130C22×C8C2×D411yescharacteristic
131C22×C8C2×D411yescharacteristic
132C22×C8C2×D411yescharacteristic
133C4⋊Q8—22no—
134C4⋊Q8—22no—
135C4⋊Q8—22no—
136C4⋊Q8C22×C414yes—
137C4×Q8—21no—
138C4×Q8—21no—
139C4×Q8—24no—
140C4×Q8—42no—
141C4×Q8—44no—
142C4×Q8—44no—
143C4×Q8C22×C412yes—
144C4×Q8#4112yes—
145C2×C4⋊C4—21no—
146C2×C4⋊C4—22no—
147C2×C4⋊C4—22no—
148C2×C4⋊C4—21no—
149C2×C4⋊C4—21no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—22no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—42no—
154C2×C4⋊C4C2×D411yescharacteristic
155C2×C4⋊C4C2×D411yescharacteristic
156C2×C4⋊C4C2×D411yescharacteristic
157C2×C42—21no—
158C2×C42—21no—
159C2×C42—21no—
160C2×C42—21no—
161C2×C42—21no—
162C2×C42—21no—
163C2×C42—42no—
164C2×C42C2×D411yescharacteristic
165C2×C42C2×D411yescharacteristic
166C2×C42C2×D411yescharacteristic
167C2×C42C2×D411yescharacteristic
168C2×C42#4111yescharacteristic
169C2×C42#4111yescharacteristic
170C2×C42C2411yescharacteristic
171#107—42no—
172#107—42no—
173#106—28no—
174#106—44no—
175C4⋊C8—24no—
176C4⋊C8—24no—
177C4⋊C8—21no—
178C4⋊C8—21no—
179C4⋊C8—22no—
180C4⋊C8—22no—
181C4⋊C8—22no—
182C4⋊C8C22×C412yes—
183C4⋊C8C22×C414yes—
184C4⋊C8#4112yes—
185#103—28no—
186#103—44no—
187#103—44no—
188#103—44no—
189#97—24no—
190#97—24no—
191#97—42no—
192#97—42no—
193C4×C8—22no—
194C4×C8—22no—
195C4×C8—21no—
196C4×C8—21no—
197C4×C8—41no—
198C4×C8—42no—
199C4×C8—44no—
200C4×C8SD1614yes—
201C4×C8C22×C412yes—
202C4×C8#4112yes—
203#95—21no—
204#95—21no—
205#95—21no—
206#95—42no—
207#95—42no—
208C2×Q8—21no—
209C2×Q8—24no—
210C2×Q8—22no—
211C2×Q8—22no—
212C2×Q8—42no—
213C2×Q8—42no—
214C2×Q8—42no—
215C2×Q8—42no—
216C2×Q8—42no—
217C2×Q8C4×D412yes—
218C22×C4—21no—
219C22×C4—21no—
220C22×C4—21no—
221C22×C4—21no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4#12111yescharacteristic
225C22×C4#12111yescharacteristic
226C22×C4#12111yescharacteristic
227C22×C4#12111yescharacteristic
228C22×C4C22×D411yescharacteristic
229C22×C4C22×D411yescharacteristic
230C22×C4C2×#4111yescharacteristic
231Q16—48no—
232Q16—48no—
233C2×C8—21no—
234C2×C8—21no—
235C2×C8—21no—
236C2×C8—21no—
237C2×C8—22no—
238C2×C8—24no—
239C2×C8—21no—
240C2×C8—22no—
241C2×C8—21no—
242C2×C8—21no—
243C2×C8—41no—
244C2×C8—41no—
245C2×C8—41no—
246C2×C8—42no—
247C2×C8—41no—
248C2×C8—42no—
249C2×C8—42no—
250C2×C8—42no—
251C2×C8—42no—
252C2×C8C4×D412yes—
253C2×C8C4×D412yes—
254C2×C8C2×SD1612yes—
255C2×C8C2×SD1612yes—
256C2×C8#13512yes—
257C4⋊C4—22no—
258C4⋊C4—22no—
259C4⋊C4—21no—
260C4⋊C4—24no—
261C4⋊C4—24no—
262C4⋊C4—22no—
263C4⋊C4—22no—
264C4⋊C4—42no—
265C4⋊C4—42no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4—42no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C4⋊C4—82no—
273C4⋊C4—84no—
274C4⋊C4C4×D412yes—
275C42—22no—
276C42—22no—
277C42—21no—
278C42—21no—
279C42—22no—
280C42—22no—
281C42—41no—
282C42—42no—
283C42—42no—
284C42—41no—
285C42—41no—
286C42—42no—
287C42—42no—
288C42—84no—
289C42C2×SD1612yes—
290C42AGL(1,ℤ/8)12yes—
291C42#13714yes—
292C42C23×C411yescharacteristic
293C42C2×#4111yescharacteristic
294C42C2×#4111yescharacteristic
295C42C2×#4111yescharacteristic
296C23C2×#12111yescharacteristic
297Q8—24no—
298Q8—42no—
299Q8—44no—
300Q8—44no—
301Q8—82no—
302Q8—82no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—41no—
315C2×C4—41no—
316C2×C4—41no—
317C2×C4—41no—
318C2×C4—41no—
319C2×C4—41no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—41no—
323C2×C4—41no—
324C2×C4—44no—
325C2×C4—82no—
326C2×C4—82no—
327C2×C4—82no—
328C2×C4—82no—
329C2×C4—82no—
330C2×C4#46012yes—
331C2×C4#46012yes—
332C2×C4#47012yes—
333C2×C4#47012yes—
334C2×C4#47312yes—
335C2×C4C2×C4×D411yescharacteristic
336C2×C4C2×C4×D411yescharacteristic
337C2×C4C4×#4111yescharacteristic
338C2×C4#52511yescharacteristic
339C2×C4#52911yescharacteristic
340C2×C4#53211yescharacteristic
341C2×C4C22×SD1611yescharacteristic
342C2×C4C2×#13511yescharacteristic
343C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
344C2×C4C2×#13712yes—
345C2×C4#57511yescharacteristic
346C2×C4#57512yes—
347C8—22no—
348C8—22no—
349C8—41no—
350C8—42no—
351C8—42no—
352C8—44no—
353C8—82no—
354C8C4×SD1614yes—
355C22C4×#12111yescharacteristic
356C22C2×#46011yescharacteristic
357C22#303511yescharacteristic
358C22C2×#47011yescharacteristic
359C22#305411yescharacteristic
360C22C2×#47311yescharacteristic
361C22#306711yescharacteristic
362C4—21no—
363C4—21no—
364C4—22no—
365C4—22no—
366C4—42no—
367C4—42no—
368C4—41no—
369C4—81no—
370C4—81no—
371C4—84no—
372C4—162no—
373C4#169014yesdirect product factor
374C4C2×C4×SD1611yescharacteristic
375C4C4×AGL(1,ℤ/8)11yescharacteristic
376C4C4×#13712yes—
377C4#310311yescharacteristic
378C4#310611yescharacteristic
379C4#317212yes—
380C2C2×#169011yescharacteristic
381C2#1914611yescharacteristic
382C2#1915811yescharacteristic
383C2#1916111yescharacteristic
384C2C4×#46011yescharacteristic
385C2C4×#47011yescharacteristic
386C2C4×#47311yescharacteristic
subgroupG/H
centerC22×C4#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
socle, prime radicalC23C2×#121
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
40. #1690C4direct (N × H)
373. C4#1690direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#4942
C4×#4752
C4×#4462
C2×#16902
#97422
#96212
#95702
#92282
#86532
C4×#3342
C4×#3322