Finite Group Databasebeta

← C4×#11926283 #18073454

Subgroups — C4×#11926283 #18073454

Order 4864.

616 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#10597321C211yesmaximal, characteristic
2C4×#10597260C211yesmaximal, characteristic, complemented
3C2×#11926283C212yesmaximal
4#14561517C212yesmaximal, complemented
5C4×C19×#97C211yesmaximal, characteristic, complemented
6C2×#10597321C2211yescharacteristic
7C2×C4×Dic38C411yescharacteristic
8C2×C4×D76C411yescharacteristic
9C2×#10597260—21no—
10C2×#10597260C2212yes—
11C2×C4×C19⋊C8—21no—
12#11926450C411yescharacteristic
13#11926446C411yescharacteristic
14#11926435—21no—
15#11926435—21no—
16#11926410C2211yescharacteristic
17C4×(C2×D19)⋊C4—21no—
18C4×(C2×D19)⋊C4—21no—
19#11926283C418yesdirect product factor
20C2×C19×#97—21no—
21C2×C19×#97C2212yes—
22C2×C4×C8×C19—21no—
23C43×C19C2211yescharacteristic
24C22×D76C2×C411yescharacteristic
25C22×C4×D19—21no—
26C22×Dic38C2×C411yescharacteristic
27C22×C8×C19—22no—
28C2×C42×C19C2×C411yescharacteristic
29C2×C42×C19C2×C411yescharacteristic
30C2×C42×C19D411yescharacteristic
31C2×C42×C19D411yescharacteristic
32C2×C42×C19D411yescharacteristic
33C2×C42×C19D411yescharacteristic
34C2×C42×C19C2311yescharacteristic
35C2×(C2×D19)⋊C4—21no—
36C2×(C2×D19)⋊C4—21no—
37C2×(C2×D19)⋊C4—21no—
38C2×(C2×D19)⋊C4—21no—
39C2×(C2×D19)⋊C4—21no—
40C2×C4⋊Dic19C2×C411yescharacteristic
41C2×C4⋊Dic19C2×C411yescharacteristic
42C2×Dic19⋊C4—21no—
43C2×C4×Dic19—21no—
44C22×C19⋊C8—22no—
45#10597321—22no—
46#10597321C2×C414yes—
47C4×D76—42no—
48C4×Dic38—42no—
49C19×#97—24no—
50C19×#97—22no—
51C19×#97C2×C414yescomplemented
52C4×C8×C19—24no—
53C19⋊#95—21no—
54C19⋊#95—21no—
55C19⋊#95—21no—
56C19⋊#95—21no—
57#10597260—24no—
58#10597260—22no—
59#10597260C2×C414yescomplemented
60C4×C19⋊C8—24no—
61C23×D19—21no—
62C22×C4×C19C22⋊C411yescharacteristic
63C22×C4×C19C22⋊C411yescharacteristic
64C22×C4×C19C22⋊C411yescharacteristic
65C22×C4×C19C22⋊C411yescharacteristic
66C22×C4×C19C22×C411yescharacteristic
67C22×C4×C19C2×D411yescharacteristic
68C22×C4×C19C2×D411yescharacteristic
69C22×Dic19—21no—
70C22×Dic19—21no—
71C22×Dic19—21no—
72C2×D76—21no—
73C2×D76—41no—
74C2×D76—41no—
75C2×D76C4212yes—
76C2×C4×D19—42no—
77C2×C4×D19—42no—
78C2×C4×D19—42no—
79C2×Dic38—21no—
80C2×Dic38—41no—
81C2×Dic38—41no—
82C2×Dic38C4212yes—
83C2×C8×C19—24no—
84C2×C8×C19—24no—
85C2×C8×C19—24no—
86C42×C19—22no—
87C42×C19—22no—
88C42×C19—22no—
89C42×C19—22no—
90C42×C19—22no—
91C42×C19—41no—
92C42×C19C22×C412yes—
93C42×C19#4112yes—
94(C2×D19)⋊C4—24no—
95(C2×D19)⋊C4—24no—
96(C2×D19)⋊C4—42no—
97(C2×D19)⋊C4—42no—
98(C2×D19)⋊C4—42no—
99C4⋊Dic19—41no—
100C4⋊Dic19—41no—
101Dic19⋊C4—42no—
102C4×Dic19—42no—
103C2×C19⋊C8—24no—
104C2×C19⋊C8—24no—
105C2×C19⋊C8—24no—
106C4×#329—191nomaximal, Sylow
107C23×C19C2×C22⋊C411yescharacteristic
108C22×D19—22no—
109C22×D19—41no—
110C22×D19—41no—
111C22×D19—41no—
112C22×D19—41no—
113C22×D19—41no—
114C22×D19—41no—
115C2×C4×C19—21no—
116C2×C4×C19—21no—
117C2×C4×C19—21no—
118C2×C4×C19—21no—
119C2×C4×C19—21no—
120C2×C4×C19—21no—
121C2×C4×C19—21no—
122C2×C4×C19—21no—
123C2×C4×C19—21no—
124C2×C4×C19—21no—
125C2×C4×C19—21no—
126C2×C4×C19—21no—
127C2×C4×C19—21no—
128C2×C4×C19#10012yes—
129C2×C4×C19#10412yes—
130C2×C4×C19#10412yes—
131C2×C4×C19#10412yes—
132C2×C4×C19#10412yes—
133C2×C4×C19C2×C4211yescharacteristic
134C2×C4×C19#11711yescharacteristic
135C2×C4×C19C4×D412yes—
136C2×C4×C19C4×D412yes—
137C2×Dic19—22no—
138C2×Dic19—41no—
139C2×Dic19—41no—
140C2×Dic19—41no—
141C2×Dic19—41no—
142C2×Dic19—41no—
143C2×Dic19—41no—
144C2×Dic19—41no—
145C2×Dic19—41no—
146D76—42no—
147D76—42no—
148C4×D19—84no—
149Dic38—42no—
150Dic38—42no—
151C8×C19—28no—
152C19⋊C8—28no—
153C4×#124—191no—
154C4×#97—191no—
155C4×#97D1911yescharacteristic, complemented
156C2×#329—192no—
157#1295—192no—
158C22×C19C4×C22⋊C411yescharacteristic
159C22×C19C2×#10011yescharacteristic
160C22×C19#41311yescharacteristic
161C22×C19C2×#10411yescharacteristic
162C22×C19C2×#10411yescharacteristic
163C22×C19C2×#10411yescharacteristic
164C22×C19C2×#10411yescharacteristic
165C2×D19—42no—
166C2×D19—42no—
167C2×D19—42no—
168C2×D19—81no—
169C2×D19—81no—
170C2×D19—81no—
171C2×D19—81no—
172C4×C19—21no—
173C4×C19—21no—
174C4×C19—22no—
175C4×C19—22no—
176C4×C19—22no—
177C4×C19—22no—
178C4×C19—41no—
179C4×C19#32914yescomplemented
180Dic19—42no—
181Dic19—81no—
182Dic19—81no—
183C2×#124—191no—
184C2×C4×Q8—191no—
185C2×C4×D4—191no—
186C2×#97—21no—
187C2×#97—192no—
188C2×#97—381no—
189C2×#97C2×D1912yes—
190C2×C4×C8—21no—
191C2×C4×C8—381no—
192#391—191no—
193#390—191no—
194#388—381no—
195#388—381no—
196#382—191no—
197C4×C22⋊C4—381no—
198C4×C22⋊C4—381no—
199C43C2×D1911yescharacteristic
200#329—198no—
201C2×C19C2×#32911yescharacteristic
202C2×C19#152411yescharacteristic
203C2×C19#152411yescharacteristic
204C2×C19#152511yescharacteristic
205C2×C19C4×#10011yescharacteristic
206C2×C19C4×#10411yescharacteristic
207C2×C19C4×#10411yescharacteristic
208D19—82no—
209C22×Q8—191no—
210C22×D4—191no—
211C23×C4—381no—
212C22×C8—22no—
213C22×C8—382no—
214#124—194no—
215#124—382no—
216C4×Q8—762no—
217C4×D4—762no—
218C2×C4⋊C4—191no—
219C2×C4⋊C4—191no—
220C2×C4⋊C4—381no—
221C2×C22⋊C4—381no—
222C2×C22⋊C4—381no—
223C2×C22⋊C4—381no—
224C2×C22⋊C4—381no—
225C2×C22⋊C4—381no—
226C2×C42—381no—
227C2×C42C4×D1911yescharacteristic
228C2×C42C4×D1911yescharacteristic
229C2×C42D7611yescharacteristic
230C2×C42D7611yescharacteristic
231C2×C42C22⋊D1911yescharacteristic
232C2×C42C22⋊D1911yescharacteristic
233C2×C42C22×D1911yescharacteristic
234#97—24no—
235#97—22no—
236#97—194no—
237#97—384no—
238#97—382no—
239#97C4×D1914yescomplemented
240C4×C8—24no—
241C4×C8—384no—
242#95—381no—
243#95—381no—
244#95—381no—
245#95—381no—
246C19C4×#32911yescharacteristic, complemented, Sylow
247C24—381no—
248C2×Q8—192no—
249C2×Q8—381no—
250C2×Q8—761no—
251C2×Q8—761no—
252C2×D4—192no—
253C2×D4—381no—
254C2×D4—761no—
255C2×D4—761no—
256C22×C4—381no—
257C22×C4—381no—
258C22×C4—381no—
259C22×C4—762no—
260C22×C4—762no—
261C22×C4—762no—
262C22×C4(C2×D19)⋊C411yescharacteristic
263C22×C4(C2×D19)⋊C411yescharacteristic
264C22×C4(C2×D19)⋊C411yescharacteristic
265C22×C4(C2×D19)⋊C411yescharacteristic
266C22×C4C2×C4×D1911yescharacteristic
267C22×C4C2×D7611yescharacteristic
268C22×C4C2×C22⋊D1911yescharacteristic
269C2×C8—24no—
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—384no—
273C2×C8—384no—
274C2×C8—384no—
275C4⋊C4—761no—
276C4⋊C4—761no—
277C4⋊C4—762no—
278C22⋊C4—384no—
279C22⋊C4—384no—
280C22⋊C4—762no—
281C22⋊C4—762no—
282C22⋊C4—762no—
283C42—22no—
284C42—22no—
285C42—22no—
286C42—22no—
287C42—22no—
288C42—41no—
289C42—762no—
290C42C2×C4×D1912yes—
291C42#6454112yes—
292C23—382no—
293C23—761no—
294C23—761no—
295C23—761no—
296C23—761no—
297C23—761no—
298C23—761no—
299C23C2×(C2×D19)⋊C411yescharacteristic
300Q8—762no—
301Q8—762no—
302D4—762no—
303D4—762no—
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—21no—
313C2×C4—21no—
314C2×C4—21no—
315C2×C4—21no—
316C2×C4—21no—
317C2×C4—382no—
318C2×C4—761no—
319C2×C4—761no—
320C2×C4—761no—
321C2×C4—761no—
322C2×C4—761no—
323C2×C4—761no—
324C2×C4—761no—
325C2×C4—761no—
326C2×C4—1524no—
327C2×C4#1059726212yes—
328C2×C4#1059726212yes—
329C2×C4#1059728012yes—
330C2×C4#1059728212yes—
331C2×C4#1059728212yes—
332C2×C4C42×D1911yescharacteristic
333C2×C4#1059731811yescharacteristic
334C2×C4C4×D7612yes—
335C2×C4C4×C22⋊D1912yes—
336C8—28no—
337C8—388no—
338C22—762no—
339C22—762no—
340C22—762no—
341C22—1521no—
342C22—1521no—
343C22—1521no—
344C22—1521no—
345C22C4×(C2×D19)⋊C411yescharacteristic
346C22C2×#1059728011yescharacteristic
347C22#1192652611yescharacteristic
348C22C2×#1059728211yescharacteristic
349C22C2×#1059728211yescharacteristic
350C22C2×#1059726211yescharacteristic
351C22C2×#1059726211yescharacteristic
352C4—21no—
353C4—21no—
354C4—22no—
355C4—22no—
356C4—22no—
357C4—22no—
358C4—41no—
359C4—762no—
360C4—1521no—
361C4—1521no—
362C4#1192628314yesdirect product factor
363C2—1522no—
364C2C2×#1192628311yescharacteristic
365C2#1456222111yescharacteristic
366C2#1456222411yescharacteristic
367C2#1456222611yescharacteristic
368C2C4×#1059728011yescharacteristic
369C2C4×#1059726211yescharacteristic
370C2C4×#1059728211yescharacteristic
subgroupG/H
centerC22×C4(C2×D19)⋊C4
commutatorC2×C4×C19C2×C42
FrattiniC2×C42C22×D19
FittingC4×C19×#97C2
socleC23×C19C2×C22⋊C4
prime radicalC22×D76C2×C4
cosocleC2×C42×C19C23
hypercenterC4×#97D19
hypocenterC19C4×#329
LCSG ▷ C2×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#97

Complements

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

NH ≅ G/Ntype
2. C4×#10597260C2semidirect
4. #14561517C2semidirect
5. C4×C19×#97C2semidirect
19. #11926283C4direct (N × H)
51. C19×#97C2×C4semidirect
59. #10597260C2×C4semidirect
155. C4×#97D19semidirect
179. C4×C19#329semidirect
239. #97C4×D19semidirect
246. C19C4×#329semidirect
362. C4#11926283direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#105973212
C4×#105972602
C2×#119262832
#145615172
C4×C19×#972
C4×#32919