Finite Group Databasebeta

← C2×#31236 #7503871

Subgroups — C2×#31236 #7503871

Order 512.

2026 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#479C212yesmaximal
2C2×#2453C212yesmaximal
3#31236C2116yesmaximal, direct product factor
4C2×#2068C212yesmaximal
5C2×#2066C212yesmaximal
6C2×#2059C212yesmaximal
7C2×#1969C211yesmaximal, characteristic
8C2×#1942C211yesmaximal, characteristic
9C2×#1939C211yesmaximal, characteristic
10C2×#1878C212yesmaximal
11C23×Q16C2211yescharacteristic
12C22×#125C2212yes—
13C22×C4×Q8C2212yes—
14C2×#479—216no—
15C2×#479C22116yes—
16C22×#107C2211yescharacteristic
17C22×#107C2211yescharacteristic
18C22×#107C2211yescharacteristic
19C22×#106C2212yes—
20C22×C4⋊C8C2212yes—
21C22×C4⋊C8C2211yescharacteristic
22C22×#103C2212yes—
23C22×#103C2212yes—
24C22×#103C2212yes—
25C22×C4×C8C2211yescharacteristic
26#2453—28no—
27#2453C22116yes—
28C2×#400—22no—
29C2×#398—22no—
30C2×#391C2212yes—
31C2×#391C2212yes—
32C2×#389—22no—
33C2×#389C2212yes—
34C2×#389C2212yes—
35C2×#387—22no—
36C2×C4×C4⋊C4C2211yescharacteristic
37#2068C22116yes—
38#2066C22116yes—
39#2059C22116yes—
40#1969C2218yes—
41#1942C2218yes—
42#1939C2218yes—
43#1878C22116yes—
44C2×#340C2212yes—
45C2×#340C2212yes—
46C2×#336C2212yes—
47C23×Q8C2312yes—
48C22×Q16—42no—
49C22×Q16—42no—
50C22×Q16Q818yes—
51C22×Q16C2314yes—
52C23×C8C2312yes—
53C23×C8C2311yescharacteristic
54C23×C8C2311yescharacteristic
55C2×#125—28no—
56C2×#125—24no—
57C2×#125—44no—
58C2×#125C2318yes—
59C2×C4×Q8—24no—
60C2×C4×Q8—28no—
61C2×C4×Q8—44no—
62C2×C4×Q8C2318yes—
63C22×C4⋊C4—22no—
64C22×C4⋊C4—22no—
65C22×C4⋊C4—22no—
66C22×C4⋊C4—22no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4D411yescharacteristic
69C22×C4⋊C4D411yescharacteristic
70C22×C4⋊C4C2312yes—
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2312yes—
73C22×C42—22no—
74C22×C42C2311yescharacteristic
75C22×C42C2312yes—
76#479—264no—
77C2×#107—42no—
78C2×#107—42no—
79C2×#107D418yes—
80C2×#107C2314yes—
81C2×#107C2314yes—
82C2×#107C2314yes—
83C2×#106—28no—
84C2×#106C2318yes—
85C2×C4⋊C8—28no—
86C2×C4⋊C8—42no—
87C2×C4⋊C8C2318yes—
88C2×C4⋊C8C2314yes—
89C2×#103—28no—
90C2×#103—28no—
91C2×#103—44no—
92C2×#103C2318yes—
93C2×#103C2318yes—
94C2×#103C2318yes—
95C2×C4×C8—42no—
96C2×C4×C8C2314yes—
97#400—216no—
98#398—216no—
99#391—24no—
100#391—24no—
101#391C2318yes—
102#391C2318yes—
103#389—216no—
104#389—24no—
105#389—24no—
106#389C2318yes—
107#389C2318yes—
108#387—216no—
109C4×C4⋊C4D414yes—
110C4×C4⋊C4C2314yes—
111C2×#95—22no—
112C2×#95—22no—
113C2×#95—22no—
114C2×#95—22no—
115C2×#95—22no—
116C2×#95—22no—
117C2×#95D412yes—
118#340C2318yes—
119#340C2318yes—
120#336C2318yes—
121C22×Q8—22no—
122C22×Q8—24no—
123C22×Q8—24no—
124C22×Q8—24no—
125C22×Q8—24no—
126C22×Q8—24no—
127C22×Q8C2×Q818yes—
128C22×Q8C2414yes—
129C23×C4—22no—
130C23×C4—22no—
131C23×C4—22no—
132C23×C4—22no—
133C23×C4C2×D412yes—
134C23×C4C2×D412yes—
135C23×C4C2×D411yescharacteristic
136C23×C4C2×D411yescharacteristic
137C23×C4C2411yescharacteristic
138C2×Q16—416no—
139C2×Q16—44no—
140C2×Q16—44no—
141C2×Q16C2×Q8116yes—
142C22×C8—22no—
143C22×C8—22no—
144C22×C8—22no—
145C22×C8—22no—
146C22×C8—24no—
147C22×C8—24no—
148C22×C8—24no—
149C22×C8C2×D414yes—
150C22×C8C2×Q814yes—
151C22×C8C2414yes—
152C22×C8C2412yes—
153C22×C8C2412yes—
154#125—216no—
155#125—48no—
156#125—416no—
157C4×Q8—216no—
158C4×Q8—48no—
159C4×Q8—416no—
160C2×C4⋊C4—24no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—24no—
163C2×C4⋊C4—24no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—28no—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—28no—
170C2×C4⋊C4—28no—
171C2×C4⋊C4—28no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4—22no—
174C2×C4⋊C4—42no—
175C2×C4⋊C4—48no—
176C2×C4⋊C4—48no—
177C2×C4⋊C4—48no—
178C2×C4⋊C4—48no—
179C2×C4⋊C4—48no—
180C2×C4⋊C4C2×D414yes—
181C2×C4⋊C4C2×D418yes—
182C2×C4⋊C4C2×D414yes—
183C2×C4⋊C4C2414yes—
184C2×C4⋊C4C2414yes—
185C2×C4⋊C4C2414yes—
186C2×C42—24no—
187C2×C42—24no—
188C2×C42—22no—
189C2×C42—22no—
190C2×C42—28no—
191C2×C42—48no—
192C2×C42C2×D414yes—
193C2×C42C2×D412yes—
194C2×C42C2414yes—
195C2×C42C2412yes—
196#107—44no—
197#107—44no—
198#107C2×D4116yes—
199#106—216no—
200C4⋊C8—216no—
201C4⋊C8—44no—
202#103—216no—
203#103—216no—
204#103—48no—
205C4×C8—44no—
206#95—28no—
207#95—28no—
208#95—28no—
209#95—28no—
210#95—28no—
211#95—28no—
212#95C2×D418yes—
213C24C22×D411yescharacteristic
214C2×Q8—28no—
215C2×Q8—24no—
216C2×Q8—216no—
217C2×Q8—216no—
218C2×Q8—24no—
219C2×Q8—24no—
220C2×Q8—24no—
221C2×Q8—24no—
222C2×Q8—44no—
223C2×Q8—48no—
224C2×Q8—44no—
225C2×Q8—48no—
226C2×Q8C22×Q818yes—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4—24no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—44no—
245C22×C4—44no—
246C22×C4—44no—
247C22×C4—44no—
248C22×C4—44no—
249C22×C4—44no—
250C22×C4—44no—
251C22×C4—44no—
252C22×C4—44no—
253C22×C4—44no—
254C22×C4#13514yes—
255C22×C4C22×D412yes—
256C22×C4C22×D414yes—
257C22×C4C22×D414yes—
258C22×C4C22×D412yes—
259C22×C4C22×D411yescharacteristic
260C22×C4C22×D412yes—
261C22×C4C22×Q812yes—
262C22×C4H(5,𝔽2)12yes—
263C22×C4H(5,𝔽2)12yes—
264C22×C42−1+412yes—
265C22×C42−1+412yes—
266C22×C4C2511yescharacteristic
267Q16—416no—
268C2×C8—28no—
269C2×C8—28no—
270C2×C8—22no—
271C2×C8—22no—
272C2×C8—22no—
273C2×C8—22no—
274C2×C8—24no—
275C2×C8—24no—
276C2×C8—24no—
277C2×C8—48no—
278C2×C8C22×D414yes—
279C2×C8C22×Q814yes—
280C4⋊C4—28no—
281C4⋊C4—28no—
282C4⋊C4—24no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—24no—
286C4⋊C4—24no—
287C4⋊C4—44no—
288C4⋊C4—416no—
289C4⋊C4—416no—
290C4⋊C4—416no—
291C4⋊C4—416no—
292C4⋊C4—44no—
293C4⋊C4—44no—
294C4⋊C4—416no—
295C4⋊C4C22×D418yes—
296C42—24no—
297C42—28no—
298C42—24no—
299C42—22no—
300C42—24no—
301C42—22no—
302C42—416no—
303C23#53712yes—
304C23D4212yes—
305C23D4×Q812yes—
306C23C2×#13512yes—
307C23#57512yes—
308C23#57812yes—
309C23#57812yes—
310C23C23×D411yescharacteristic
311Q8—28no—
312Q8—28no—
313Q8—44no—
314Q8—416no—
315Q8—44no—
316C2×C4—22no—
317C2×C4—28no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—28no—
323C2×C4—28no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—44no—
331C2×C4—416no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4—48no—
335C2×C4—48no—
336C2×C4—416no—
337C2×C4—44no—
338C2×C4—44no—
339C2×C4—44no—
340C2×C4—44no—
341C2×C4—44no—
342C2×C4—44no—
343C2×C4—44no—
344C2×C4—44no—
345C2×C4—88no—
346C2×C4—88no—
347C2×C4#53714yes—
348C2×C4#53712yes—
349C2×C4#54314yes—
350C2×C4D4212yes—
351C2×C4D4×Q812yes—
352C2×C4D4×Q814yes—
353C2×C4#56314yes—
354C2×C4C2×#13514yes—
355C2×C4C23×D411yescharacteristic
356C2×C4C23×Q811yescharacteristic
357C2×C4C2×H(5,𝔽2)11yescharacteristic
358C2×C4C2×H(5,𝔽2)11yescharacteristic
359C2×C4C2×2−1+411yescharacteristic
360C2×C4C2×2−1+411yescharacteristic
361C8—24no—
362C8—24no—
363C8—44no—
364C22#268314yes—
365C22#325014yes—
366C22#326114yes—
367C22#327714yes—
368C22#328314yes—
369C22#338314yes—
370C22#339014yes—
371C22C2×#53711yescharacteristic
372C22C2×D4211yescharacteristic
373C22C2×D4×Q811yescharacteristic
374C22C22×#13511yescharacteristic
375C22C2×#57511yescharacteristic
376C22C2×#57811yescharacteristic
377C22C2×#57811yescharacteristic
378C4—24no—
379C4—44no—
380C4—44no—
381C4—48no—
382C4—48no—
383C4—42no—
384C4—84no—
385C4—84no—
386C4#268314yes—
387C4C2×#53711yescharacteristic
388C4C2×#54311yescharacteristic
389C4C2×D4×Q811yescharacteristic
390C4C2×#56311yescharacteristic
391C2#3123618yesdirect product factor
392C2C2×#268311yescharacteristic
393C2C2×#325011yescharacteristic
394C2C2×#326111yescharacteristic
395C2C2×#327711yescharacteristic
396C2C2×#328311yescharacteristic
397C2C2×#338311yescharacteristic
398C2C2×#339011yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #31236C2direct (N × H)
391. C2#31236direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4792
C2×#24532
#312362
C2×#20682
C2×#20662
C2×#20592
C2×#19692
C2×#19422
C2×#19392
C2×#18782