Finite Group Databasebeta

← C2×#20290830 #28320250

Subgroups — C2×#20290830 #28320250

Order 13568.

938 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133287C212yesmaximal
2C2×#16811627C211yesmaximal, characteristic
3C2×C4×#11719936C211yesmaximal, characteristic
4#20290830C218yesmaximal, direct product factor
5C2×#16811499C212yesmaximal
6C2×C4⋊C8×D53C211yesmaximal, characteristic
7C22×#11719936C2212yes—
8C22×#11719936C2211yescharacteristic
9C22×#11719936C2211yescharacteristic
10C2×#13133287—28no—
11C2×#13133287C2218yes—
12#16811627—22no—
13#16811627C2214yes—
14C2×C4⋊#88324—21no—
15C2×C4⋊#88324—21no—
16C4×#11719936—22no—
17C4×#11719936C2214yes—
18C2×#13133272—21no—
19C2×C4×#88324—21no—
20#16811499C2218yes—
21C22×C8×D53C2212yes—
22C2×C42×D53C2211yescharacteristic
23C2×C4⋊#88322C411yescharacteristic
24C2×#13133146C412yes—
25C4⋊C8×D53C414yes—
26C4⋊C8×D53C2214yes—
27C2×C4⋊C8×C53C411yescharacteristic
28C2×#11719936—21no—
29C2×#11719936—21no—
30C2×#11719936—22no—
31C2×#11719936—22no—
32C2×#11719936—24no—
33C2×#11719936—24no—
34C2×#11719936—22no—
35C2×#11719936D414yes—
36C2×#11719936Q814yes—
37C2×#11719936C2314yes—
38C2×#11719936C2312yes—
39C2×#11719936C2312yes—
40C22×#88324—21no—
41C22×#88324—21no—
42C22×#88324—22no—
43#13133287—216no—
44C4⋊#88324—24no—
45C4⋊#88324—24no—
46#13133272—24no—
47C4×#88324—24no—
48C22×C4×D53Q811yescharacteristic
49C22×C4×D53Q811yescharacteristic
50C22×C4×D53C2311yescharacteristic
51C22×#88322C2×C412yes—
52C2×C8×D53—24no—
53C2×C8×D53—24no—
54C2×C8×D53C2×C414yes—
55C2×C8×D53C2314yes—
56C2×C4×Dic53C2×C411yescharacteristic
57C2×C4×Dic53D411yescharacteristic
58C2×C4×Dic53D411yescharacteristic
59C42×D53C2×C412yes—
60C42×D53D412yes—
61C42×D53Q812yes—
62C42×D53C2312yes—
63C4⋊#88322C2×C414yes—
64#13133146C2×C418yes—
65C22×C8×C53C2×C412yes—
66C2×C42×C53C2×C411yescharacteristic
67C4⋊C8×C53C2×C414yes—
68C23×D53C2×Q811yescharacteristic
69C22×C4×C53C4⋊C411yescharacteristic
70C22×C4×C53C4⋊C411yescharacteristic
71C22×C4×C53C22×C411yescharacteristic
72C22×Dic53C4⋊C411yescharacteristic
73C22×Dic53C4⋊C411yescharacteristic
74C22×Dic53C2×D411yescharacteristic
75C2×C4×D53—24no—
76C2×C4×D53—42no—
77C2×C4×D53C4⋊C412yes—
78C2×C4×D53C4⋊C412yes—
79C2×C4×D53C22×C411yescharacteristic
80C2×C4×D53C2×D412yes—
81C2×C4×D53C2×D411yescharacteristic
82C2×C4×D53C2×Q812yes—
83C2×C4×D53C2×Q812yes—
84C2×C4×D53C2×Q812yes—
85C2×C4×D53C2×Q811yescharacteristic
86C2×C4×D53#4112yes—
87C2×C4×D53#4112yes—
88C2×C4×D53C2411yescharacteristic
89C2×#88324—24no—
90C2×#88324—24no—
91C2×#88324—22no—
92C2×#88324—22no—
93C2×#88324—24no—
94C2×#88324—44no—
95#11719936—24no—
96#11719936—24no—
97#11719936—22no—
98#11719936—22no—
99#11719936—24no—
100#11719936—24no—
101#11719936—44no—
102#11719936C2×D414yes—
103#11719936C2×Q814yes—
104C2×C8×C53—24no—
105C2×C8×C53C22×C414yes—
106C42×C53C4⋊C412yes—
107C42×C53C22×C412yes—
108C4×Dic53C4⋊C412yes—
109C4×Dic53C4⋊C412yes—
110C4×Dic53C4⋊C412yes—
111C4×Dic53C22×C412yes—
112C4×Dic53C2×D412yes—
113C4×Dic53C2×D412yes—
114C2×#88322—24no—
115C2×#88322C22×C414yes—
116C8×D53—28no—
117C8×D53—24no—
118C8×D53—24no—
119C23×C53C2×C4⋊C411yescharacteristic
120C22×D53—22no—
121C22×D53—22no—
122C22×D53C2×C4⋊C411yescharacteristic
123C22×D53#12512yes—
124C22×D53C4⋊Q812yes—
125C22×D53C22×Q811yescharacteristic
126C2×C4×C53—22no—
127C2×C4×C53#10814yescomplemented
128C2×C4×C53C2×C4⋊C412yes—
129C2×C4×C53C2×C4⋊C411yescharacteristic
130C2×C4×C53C2×C4⋊C412yes—
131C2×C4×C53C4×D412yes—
132C2×C4×C53C4×Q812yes—
133C2×C4×C53C23×C411yescharacteristic
134C2×Dic53—22no—
135C2×Dic53—22no—
136C2×Dic53C2×C4⋊C412yes—
137C2×Dic53C2×C4⋊C412yes—
138C2×Dic53C2×C4⋊C411yescharacteristic
139C2×Dic53#12112yes—
140C2×Dic53C22⋊Q812yes—
141C2×Dic53C22×D411yescharacteristic
142C4×D53—24no—
143C4×D53—24no—
144C4×D53—42no—
145C4×D53—42no—
146C4×D53C4×D412yes—
147C4×D53C4×Q812yes—
148C4×D53#12112yes—
149C4×D53C22⋊Q812yes—
150C4×D53#12512yes—
151C4×D53C4⋊Q812yes—
152C4×D53C22×D411yescharacteristic
153C4×D53C22×Q811yescharacteristic
154C4×D53C2×#4111yescharacteristic
155C4×D53C2×#4111yescharacteristic
156#88324—24no—
157#88324—24no—
158#88324—44no—
159C8×C53—24no—
160#88322—24no—
161C2×#1950—531nomaximal, Sylow
162C22×C53#38912yes—
163C22×C53C2×#10812yes—
164C22×C53#43012yes—
165C22×C53C22×C4⋊C411yescharacteristic
166C2×D53—21no—
167C2×D53—21no—
168C2×D53—21no—
169C2×D53—21no—
170C2×D53—24no—
171C2×D53—24no—
172C2×D53#38912yes—
173C2×D53C2×#12511yescharacteristic
174C2×D53C2×C4⋊Q811yescharacteristic
175C4×C53—22no—
176C4×C53#38912yes—
177C4×C53C2×#10814yescomplemented
178C4×C53C2×C4×D411yescharacteristic
179C4×C53C2×C4×Q811yescharacteristic
180Dic53—22no—
181Dic53—22no—
182Dic53#38912yes—
183Dic53C2×#12111yescharacteristic
184Dic53C2×C22⋊Q811yescharacteristic
185C22×#108—532no—
186C2×#423—531no—
187C22×C4⋊C8—531no—
188C2×C4×M16—531no—
189#1950—538no—
190C2×#341—532no—
191C2×C53#195014yescomplemented
192C2×C53C2×#38911yescharacteristic
193C2×C53C22×#10811yescharacteristic
194C2×C53C2×#43011yescharacteristic
195D53—21no—
196D53—21no—
197D53—22no—
198C22×M16—531no—
199C22×M16—531no—
200C22×M16—532no—
201C23×C8—532no—
202C22×C42—531no—
203C2×#108—538no—
204C2×#108—1068no—
205#423—534no—
206#423—1062no—
207C2×C4⋊C8—532no—
208C2×C4⋊C8—531no—
209C2×C4⋊C8—534no—
210C2×C4⋊C8—534no—
211C2×C4⋊C8—1061no—
212C2×C4⋊C8—1061no—
213C2×C4⋊C8#615711yescharacteristic
214C4×M16—534no—
215C4×M16—1062no—
216C2×#97—1061no—
217C2×C4×C8—1061no—
218#341—538no—
219C53C2×#195011yescharacteristic, complemented, Sylow
220C23×C4—531no—
221C23×C4—531no—
222C23×C4—531no—
223C2×M16—532no—
224C2×M16—532no—
225C2×M16—534no—
226C2×M16—534no—
227C2×M16—534no—
228C2×M16—1061no—
229C2×M16—1061no—
230C2×M16—1062no—
231C2×M16—1062no—
232C2×M16—1062no—
233C2×M16—1064no—
234C2×M16—1064no—
235C22×C8—532no—
236C22×C8—534no—
237C22×C8—534no—
238C22×C8—1064no—
239C22×C8—1064no—
240C22×C8—1061no—
241C22×C8—1061no—
242C22×C8—1062no—
243C22×C8C2×#615712yes—
244C2×C42—531no—
245C2×C42—531no—
246C2×C42—531no—
247C2×C42—532no—
248C2×C42—532no—
249C2×C42—532no—
250C2×C42—532no—
251C2×C42C2×#615711yescharacteristic
252#108—10616no—
253C4⋊C8—538no—
254C4⋊C8—534no—
255C4⋊C8—1064no—
256C4⋊C8—1064no—
257C4⋊C8C2×#615714yes—
258#97—1064no—
259C4×C8—1064no—
260C24—531no—
261C22×C4—531no—
262C22×C4—531no—
263C22×C4—531no—
264C22×C4—532no—
265C22×C4—532no—
266C22×C4—532no—
267C22×C4—532no—
268C22×C4—531no—
269C22×C4—531no—
270C22×C4—531no—
271C22×C4—531no—
272C22×C4—532no—
273C22×C4—532no—
274C22×C4—532no—
275C22×C4—532no—
276C22×C4—1064no—
277C22×C4—2122no—
278C22×C4C4⋊#615711yescharacteristic
279C22×C4C4⋊#615711yescharacteristic
280C22×C4C22×#615711yescharacteristic
281M16—534no—
282M16—534no—
283M16—1064no—
284M16—1064no—
285M16—1062no—
286M16—1062no—
287M16—1064no—
288M16—1064no—
289M16—2124no—
290C2×C8—24no—
291C2×C8—534no—
292C2×C8—1064no—
293C2×C8—1068no—
294C2×C8—1064no—
295C2×C8—1062no—
296C2×C8—1062no—
297C2×C8—1064no—
298C2×C8—1064no—
299C2×C8—1064no—
300C2×C8—1064no—
301C2×C8—2124no—
302C2×C8C22×#615714yes—
303C42—532no—
304C42—532no—
305C42—532no—
306C42—532no—
307C42—532no—
308C42—532no—
309C42C4⋊#615712yes—
310C42C22×#615712yes—
311C23—532no—
312C23—532no—
313C23—531no—
314C23—531no—
315C23—1062no—
316C23—1062no—
317C23C2×C4⋊#615711yescharacteristic
318C2×C4—22no—
319C2×C4—532no—
320C2×C4—532no—
321C2×C4—531no—
322C2×C4—531no—
323C2×C4—532no—
324C2×C4—532no—
325C2×C4—532no—
326C2×C4—532no—
327C2×C4—532no—
328C2×C4—531no—
329C2×C4—531no—
330C2×C4—532no—
331C2×C4—531no—
332C2×C4—531no—
333C2×C4—532no—
334C2×C4—532no—
335C2×C4—1062no—
336C2×C4—1062no—
337C2×C4—1064no—
338C2×C4—1064no—
339C2×C4—2122no—
340C2×C4—2122no—
341C2×C4#1313328714yescomplemented
342C2×C4C2×C4⋊#615712yes—
343C2×C4C2×C4⋊#615711yescharacteristic
344C2×C4C2×C4⋊#615712yes—
345C2×C4D4×#615712yes—
346C2×C4Q8×#615712yes—
347C2×C4C23×#615711yescharacteristic
348C8—24no—
349C8—1064no—
350C8—1064no—
351C8—1064no—
352C8—2124no—
353C22—531no—
354C22—531no—
355C22—532no—
356C22—1064no—
357C22—1064no—
358C22—1061no—
359C22—1061no—
360C22—1061no—
361C22—1061no—
362C22#1681157412yes—
363C22C2×#1313328712yes—
364C22#1681163812yes—
365C22C22×C4⋊#615711yescharacteristic
366C4—22no—
367C4—531no—
368C4—531no—
369C4—532no—
370C4—1062no—
371C4—1062no—
372C4#1681157412yes—
373C4C2×#1313328714yescomplemented
374C4C2×D4×#615711yescharacteristic
375C4C2×Q8×#615711yescharacteristic
376C2—1061no—
377C2—1061no—
378C2—1062no—
379C2#2029083014yesdirect product factor
380C2C2×#1681157411yescharacteristic
381C2C22×#1313328711yescharacteristic
382C2C2×#1681163811yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC2×C4⋊C8×C53C4
socleC23×C53C2×C4⋊C4
prime radicalC23×D53C2×Q8
cosocleC2×C4×D53C24
hypercenterC2×C4⋊C8#6157
hypocenterC53C2×#1950
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
4. #20290830C2direct (N × H)
127. C2×C4×C53#108semidirect
177. C4×C53C2×#108semidirect
191. C2×C53#1950semidirect
219. C53C2×#1950semidirect
341. C2×C4#13133287semidirect
373. C4C2×#13133287semidirect
379. C2#20290830direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332872
C2×#168116272
C2×C4×#117199362
#202908302
C2×#168114992
C2×C4⋊C8×D532
C2×#195053