Finite Group Databasebeta

← C23×#18719 #19166345

Subgroups — C23×#18719 #19166345

Order 5888.

928 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#3550C211yesmaximal, characteristic
2C23×#3230C212yesmaximal, complemented
3C23×#3152C211yesmaximal, characteristic
4C23×#1633C214yesmaximal, complemented
5C23×#1630C214yesmaximal, complemented
6C23×#1543C211yesmaximal, characteristic
7C23×#1485C212yesmaximal, complemented
8C2×C23×#137—22no—
9C23×#563—22no—
10C23×#559C2212yes—
11Q82×C23C2212yes—
12C23×#556—22no—
13D4×Q8×C23—22no—
14C23×#542—24no—
15C23×#536—22no—
16C23×#533C2212yes—
17C23×#532C2211yescharacteristic
18C2×C23×C4⋊Q8C2211yescharacteristic
19C23×#500—22no—
20C23×#497—22no—
21C23×#494C2212yes—
22C23×#492C2212yes—
23C23×#487—22no—
24C23×#484—24no—
25C23×#477C2218yes—
26C23×#431C2212yes—
27C4×M16×C23C2211yescharacteristic
28C23×#333C2212yes—
29C23×#331C2212yes—
30C23×Q8⋊C8C2218yes—
31C2×#41×C23D412yes—
32C22×Q8×C23—22no—
33C22×Q8×C23—21no—
34C23×#137—48no—
35C2×Q16×C23—24no—
36C2×SD16×C23—24no—
37C2×M16×C23—21no—
38C23×C4⋊Q8—24no—
39C23×C4⋊Q8—24no—
40C23×C4⋊Q8—22no—
41C23×C4⋊Q8—21no—
42C23×C4⋊Q8D412yes—
43C23×C4⋊Q8D412yes—
44C23×C4⋊Q8C2312yes—
45C23×C4⋊Q8C2311yescharacteristic
46C23×#127C2311yescharacteristic
47C23×#126—28no—
48C23×#125—22no—
49C23×#124—24no—
50C23×#124—24no—
51C23×#124D412yes—
52C23×#123—24no—
53C23×#123—24no—
54C23×C22⋊Q8—24no—
55C23×C22⋊Q8—28no—
56C23×C22⋊Q8—22no—
57C23×C22⋊Q8D414yes—
58C23×#121—22no—
59C4×Q8×C23—24no—
60C4×Q8×C23—22no—
61C4×Q8×C23C2314yes—
62C4×D4×C23—24no—
63C4×D4×C23—22no—
64C23×#117—22no—
65C23×#117—22no—
66C2×C4⋊C4×C23—22no—
67C2×C42×C23C2311yescharacteristic
68C23×#107—28no—
69C23×C4⋊C8C2314yes—
70C23×#103—28no—
71C23×C22⋊C8—22no—
72C23×#97—21no—
73C4×C8×C23—22no—
74C4×C8×C23C2312yes—
75#41×C23—44no—
76C2×Q8×C23—24no—
77C2×Q8×C23—22no—
78C2×Q8×C23—22no—
79C2×Q8×C23—44no—
80C2×Q8×C23—41no—
81C2×Q8×C23—84no—
82C2×Q8×C23C2×D414yes—
83C2×Q8×C23C2×D412yes—
84C2×D4×C23—22no—
85C2×D4×C23—22no—
86C2×D4×C23C2×D412yes—
87C22×C4×C23—24no—
88C22×C4×C23—22no—
89C22×C4×C23—41no—
90C22×C4×C23C2×D412yes—
91C22×C4×C23C2×D411yescharacteristic
92Q16×C23—48no—
93SD16×C23—48no—
94M16×C23—24no—
95C2×C8×C23—22no—
96C2×C8×C23—24no—
97C4⋊C4×C23—28no—
98C4⋊C4×C23—22no—
99C4⋊C4×C23—22no—
100C4⋊C4×C23—22no—
101C4⋊C4×C23—24no—
102C4⋊C4×C23—22no—
103C4⋊C4×C23—24no—
104C4⋊C4×C23—24no—
105C4⋊C4×C23—42no—
106C4⋊C4×C23C2×D414yes—
107C22⋊C4×C23—24no—
108C22⋊C4×C23—28no—
109C22⋊C4×C23—24no—
110C22⋊C4×C23—24no—
111C42×C23—24no—
112C42×C23—24no—
113C42×C23C2×D412yes—
114C42×C23C2×D411yescharacteristic
115C42×C23C2411yescharacteristic
116#18719C2311yesmaximal, characteristic, direct product factor, Sylow
117C23×C23—22no—
118C23×C23#12011yescharacteristic
119Q8×C23—28no—
120Q8×C23—42no—
121Q8×C23—44no—
122Q8×C23—44no—
123Q8×C23—84no—
124Q8×C23—82no—
125D4×C23—42no—
126D4×C23—44no—
127D4×C23—82no—
128C2×C4×C23—24no—
129C2×C4×C23—22no—
130C2×C4×C23—24no—
131C2×C4×C23—22no—
132C2×C4×C23—24no—
133C2×C4×C23—44no—
134C2×C4×C23—42no—
135C2×C4×C23—84no—
136C2×C4×C23—82no—
137C2×C4×C23#12012yes—
138C2×C4×C23#12011yescharacteristic
139C2×C4×C23C22×D411yescharacteristic
140C2×C4×C23C22×D412yes—
141C8×C23—24no—
142C8×C23—44no—
143#3550C2×C2311yescharacteristic
144#3230C2×C2312yescomplemented
145#3152C2×C2311yescharacteristic
146#1633C2×C2314yescomplemented
147#1630C2×C2314yescomplemented
148#1543C2×C2311yescharacteristic
149#1485C2×C2312yescomplemented
150C22×C23—22no—
151C22×C23—21no—
152C22×C23—44no—
153C22×C23—42no—
154C22×C23C2×#12011yescharacteristic
155C4×C23—22no—
156C4×C23—21no—
157C4×C23—44no—
158C4×C23—42no—
159C4×C23—44no—
160C4×C23—82no—
161C4×C23#45312yes—
162C4×C23#57814yes—
163C2×#137—22no—
164#563—22no—
165#559C22×C2312yes—
166Q82C22×C2312yes—
167#556—22no—
168D4×Q8—22no—
169#542—24no—
170#536—22no—
171#533C22×C2312yes—
172#532C22×C2311yescharacteristic
173C2×C4⋊Q8C22×C2311yescharacteristic
174#500—22no—
175#497—22no—
176#494C22×C2312yes—
177#492C22×C2312yes—
178#487—22no—
179#484—24no—
180#477C22×C2318yes—
181#431C22×C2312yes—
182C4×M16C22×C2311yescharacteristic
183#333C22×C2312yes—
184#331C22×C2312yes—
185Q8⋊C8C22×C2318yes—
186C2×C23—41no—
187C2×C23—82no—
188C2×C23#301112yes—
189C2×C23C2×#45311yescharacteristic
190C2×#41D4×C2312yes—
191C22×Q8—22no—
192C22×Q8—21no—
193#137—48no—
194C2×Q16—24no—
195C2×SD16—24no—
196C2×M16—21no—
197C4⋊Q8—24no—
198C4⋊Q8—24no—
199C4⋊Q8—22no—
200C4⋊Q8—21no—
201C4⋊Q8D4×C2312yes—
202C4⋊Q8D4×C2312yes—
203C4⋊Q8C23×C2312yes—
204C4⋊Q8C23×C2311yescharacteristic
205#127C23×C2311yescharacteristic
206#126—28no—
207#125—22no—
208#124—24no—
209#124—24no—
210#124D4×C2312yes—
211#123—24no—
212#123—24no—
213C22⋊Q8—24no—
214C22⋊Q8—28no—
215C22⋊Q8—22no—
216C22⋊Q8D4×C2314yes—
217#121—22no—
218C4×Q8—24no—
219C4×Q8—22no—
220C4×Q8C23×C2314yes—
221C4×D4—24no—
222C4×D4—22no—
223#117—22no—
224#117—22no—
225C2×C4⋊C4—22no—
226C2×C42C23×C2311yescharacteristic
227#107—28no—
228C4⋊C8C23×C2314yes—
229#103—28no—
230C22⋊C8—22no—
231#97—21no—
232C4×C8—22no—
233C4×C8C23×C2312yes—
234C23#1871911yescharacteristic, direct product factor, Sylow
235#41—44no—
236C2×Q8—24no—
237C2×Q8—22no—
238C2×Q8—22no—
239C2×Q8—44no—
240C2×Q8—41no—
241C2×Q8—84no—
242C2×Q8C2×D4×C2314yes—
243C2×Q8C2×D4×C2312yes—
244C2×D4—22no—
245C2×D4—22no—
246C2×D4C2×D4×C2312yes—
247C22×C4—24no—
248C22×C4—22no—
249C22×C4—41no—
250C22×C4C2×D4×C2312yes—
251C22×C4C2×D4×C2311yescharacteristic
252Q16—48no—
253SD16—48no—
254M16—24no—
255C2×C8—22no—
256C2×C8—24no—
257C4⋊C4—28no—
258C4⋊C4—22no—
259C4⋊C4—22no—
260C4⋊C4—22no—
261C4⋊C4—24no—
262C4⋊C4—22no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—42no—
266C4⋊C4C2×D4×C2314yes—
267C22⋊C4—24no—
268C22⋊C4—28no—
269C22⋊C4—24no—
270C22⋊C4—24no—
271C42—24no—
272C42—24no—
273C42C2×D4×C2312yes—
274C42C2×D4×C2311yescharacteristic
275C42C24×C2311yescharacteristic
276C23—22no—
277C23C23×#12011yescharacteristic
278Q8—28no—
279Q8—42no—
280Q8—44no—
281Q8—44no—
282Q8—84no—
283Q8—82no—
284D4—42no—
285D4—44no—
286D4—82no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—22no—
291C2×C4—24no—
292C2×C4—44no—
293C2×C4—42no—
294C2×C4—84no—
295C2×C4—82no—
296C2×C4C23×#12012yes—
297C2×C4C23×#12011yescharacteristic
298C2×C4C22×D4×C2311yescharacteristic
299C2×C4C22×D4×C2312yes—
300C8—24no—
301C8—44no—
302C22—22no—
303C22—21no—
304C22—44no—
305C22—42no—
306C22C2×C23×#12011yescharacteristic
307C4—22no—
308C4—21no—
309C4—44no—
310C4—42no—
311C4—44no—
312C4—82no—
313C4C23×#45312yes—
314C4C23×#57814yes—
315C2—41no—
316C2—82no—
317C2C23×#301112yes—
318C2C2×C23×#45311yescharacteristic
subgroupG/H
center, socleC22×C23C2×#120
commutator, Frattini, cosocleC42C24×C23
prime radicalC23×#532C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C2×C42×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C23×#3230C2semidirect
4. C23×#1633C2semidirect
5. C23×#1630C2semidirect
7. C23×#1485C2semidirect
116. #18719C23direct (N × H)
144. #3230C2×C23semidirect
146. #1633C2×C23semidirect
147. #1630C2×C23semidirect
149. #1485C2×C23semidirect
234. C23#18719direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#35502
C23×#32302
C23×#31522
C23×#16332
C23×#16302
C23×#15432
C23×#14852
#1871923